netic friction between the block and the plane is k = 0.10. The block is attached to a second block of mass m₂ = 220 g at hangs freely by a string that passes over a frictionless and massless pulley. Find its speed when the second block has llen 30.0 cm. 5929 X cm/s

netic friction between the block and the plane is k = 0.10. The block is attached to a second block of mass m₂ = 220 g at hangs freely by a string that passes over a frictionless and massless pulley. Find its speed when the second block has llen 30.0 cm. 5929 X cm/s

Classical Dynamics of Particles and Systems

5th Edition

ISBN:9780534408961

Author:Stephen T. Thornton, Jerry B. Marion

Publisher:Stephen T. Thornton, Jerry B. Marion

Chapter9: Dynamics Of A System Of Particles

Section: Chapter Questions

Problem 9.19P

See similar textbooks

Related questions

Q: A bus skids for a distance of 25 m with the road pushing on its tires with force of 2000 N as its…

A: Given data: The displacement is d = 25 m The applied force is F= 2000 N The mass of the bus is m =…

Q: A lemming running 2.87 m/s runs off a horizontal cliff. It lands in the water 5.32 m from the base…

Q: 1.For the hanging mass shown in figure with M = 1.1 kg, what is the tension in string 1? 40° M 40*

Q: Two point charges --1.4Qaod -11.2Q are located at the corners of the square as shown in the figure…

Q: A wire carries a 5.18-A current along the x axis, and another wire carries a 2.66-A current along…

Q: Express the radius, R, of the circular motion in terms of the centripetal acceleration a and the…

Q: 10. A piece of paper becomes electrically charged when a charged rod of plastic is placed close to…

Q: A worker pushes a sled with a force of 50 N over a level distance of 10.0 m. If a frictional force…

A: Concept of Net work done on an object moving on frictional surface: A frictional surface causes an…

Q: A rod of length L = 0.65 m is placed along the x-axis from x = 0 to x = L. The rod carries a uniform…

A: To find the electric potential at the point (xob, yob) due to the charged rod, we can use the…

Q: A film of transparent material 120 nm thick and having regractive index 1.25 is placed on a glass…

A: Thickness of material (t) = 120nm Refractive index of film = 1.25 Refractive index of glass = 1.50

Q: A single-turn square loop of wire, 2.00 cm on each edge, carries a clockwise current of 0.180 A. The…

A: Given that, Length of a single-turn square loop of wire, L = 2 cm = 0.02 m Current in the loop, Il =…

Q: 14. Two monochromatic point sources of light, S₁ and S2, are shown below. They are initially in…

A: As the phase of S1 is increasingly delayed with respect to S2, the path difference between the two…

Q: The only force acting on a 2.7 kg body as it moves along the positive x axis has an x component…

A: mass of body (m) = 2.7 kg force is given by : Fx = -7x Newton velocity of body at 1.9 m = 11 ms

Q: A single turn coil of radius 4.50 cm is held in a vertical plane and a magnet is rapidly moved…

Q: (Figure 1) is the position-versus-time graph for a moving object. Figure x (m) 3 2 1 0 0 1 2 ^ 3 4 5…

Q: field 38.0 cm away from a long, straight wire carrying current 4.00 A is 2110 nT. (a) At what…

A: As the Part D is solved I am going to solve Part A,B,C; Given: Distance, d = 38 cm = 38x 10-2 m…

Q: Calculate the force of Earth's gravity on a spacecraft 2.00 Earth radii above the Earth's surface if…

A: we know that

Q: A beam of protons is accelerated through a potential difference of 0.745 kVkV and then enters a…

Q: What current does a 175 ohm resistance draw on 220 volts? a 1.62 A b 1.26 A c 12.6 A d 1.32…

Q: An electrochemical engineer has manufactured a new type of fuel cell (a type of battery) which has…

A: We can use the formula for sample size calculation for estimating the mean duration with a desired…

Q: A 1450-kg sports car (including the driver) crosses the rounded top of a hill (radius = 88.0 m) at…

A: To solve this problem, we can use centripetal force and Newton's second law. At the top of the hill,…

Q: How large must the coefficient of static friction be between the tires and the road if a car is to…

A: Given, the radius of the round road, r =115 m speed, v = 110 kmh

Q: A cylindrical tank is filled with a disinfectant to a height of 99 cm. A small opening is made 19 cm…

A: GivenH= 99 cm = 0.99 mposition of opening from the bottom =19 cmg= 9.8 m/s2

Q: In the figure here, a block of ice slides down a frictionless ramp at angle 9-51.0" while an ice…

Q: 100.0 Ω a 15.0 25.0+ Si TV "I WS 75.0 Ω ▼ Part B Find the reading of the voltmeter with the switch S…

Q: Two resistors, one having a resistance of 840 kn, are connected in series to produce a total…

A: a) Write the expression for the equivalent resistance when resistors are connected in series.…

Q: Four long, parallel conductors carry equal currents of I= 9.00 A. The figure below is an end view of…

Q: (II) For the circuit shown in Fig. 26-53, find the poten- tial difference between points a and b.…

Q: 19.4 N 36.5 N 68.3 N 82.8 N 125 N 70° If the weight of the suspended object in the figure above w=…

Q: Neptune is an average distance of 4.5×10^9 km from the Sun. - How many astronomical units (AU) is…

Q: A ball is thrown upward from the 2nd floor with an initial velocity of 20 m/s. Using the approximate…

Q: An electron travels with = 6.00 × 106 m/s through a point in space where E = (1.50 × 10³ -1.50 ×…

Q: The gravity on Moon is about 1/6 of the gravity on Earth. If a person weights 120 lb on Earth,…

Q: what will be the horizontal acceleration of the boulder?

Q: To appreciate the size of a 1 [F] capacitor, consider a parallel-plate capacitor filled with air and…

A: The problem asks us to find the area needed for a parallel-plate capacitor filled with air and a…

Q: A monatomic ideal gas expands adiabatically from 1.8 m³ to 4 m³. If the initial pressure is 102 kPa,…

A: Since the process is adiabatic, the first law of thermodynamics reduces to: ΔU = -W where ΔU is the…

Q: A race car is making a U-turn at constant speed. The coefficient of friction between the tires and…

Q: How many peaks does the photoelectron spectrum of nitrogen and helium have?

A: The photoelectron spectrum for B,C,N,O,F and Ne contains three peaks

Q: If both mass and velocity of a ball are doubled, the kinetic energy is increased by a factor of: a.…

Q: A Ferris wheel 22.0 m in diameter rotates once every 12.5 s (see the figure (Figure 1)). Figure mg F…

Q: A rifle that shoots bullets at 474 m/s is to be aimed at a target 46.1 m away. If the center of the…

A: Given data: - The initial velocity of the bullet is U = 474 m/s. The distance of the target is R =…

Q: An electron is confined to a square box of length L, and the walls of that box are infinitely high.…

Q: 3. A. How is the current of Resistor 1 (R1) effected as more resistors, Resistors R2 and R3, are…

A: A. As more resistors, such as R2 and R3, are added in series to Resistor 1 (R1), the current through…

Q: Column A 1. 2. 3. 4. = www + O Column B a. Single Cell b. Open switch c. Capacitor d. Resistor

A: EXPLANATION 1. The capacitors symbol consists of two parallel lines,…

Q: A squirrel jumps from a tree branch of height equal to 3.5 m. How much time does it take for the…

Q: Part B What current will this array if we connect this battery across bc? Express your answer with…

Q: Temperature & Heat 13. At 30 °C the volume of an aluminum sphere is 30 cm³. The coefficient of…

Q: A 10⁹-F capacitor (1 nanofarad) is charged to 50 V and then disconnected. One can model the charge…

Q: A 1.4-µC point charge is placed between the plates of a parallel plate capacitor. The charge…

A: Write the expression for the force and substitute the corresponding values to calculate the electric…

Q: Demonstration 1: Two identical positive point charges are located as shown in the figure on the…

A: Required direction of electric field at three points due to given system of two positive charges.

Question

pls help got it wrong 4 times

A block of mass m₁
= 320 g is at rest on a plane that makes an angle 0 = 30° above the horizontal. The coefficient of
kinetic friction between the block and the plane is "k = 0.10. The block is attached to a second block of mass m₂ = 220 g
that hangs freely by a string that passes over a frictionless and massless pulley. Find its speed when the second block has
fallen 30.0 cm.
0.5929
X cm/s
30°
111₁
m2

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A block of mass m is initially at rest at the top of an inclined plane, which has a height of 4.8 m and makes an angle of θ = 27° with respect to the horizontal. After being released, it is observed to be traveling at v = 0.65 m/s a distance d after the end of the inclined plane as shown. The coefficient of kinetic friction between the block and the plane is μp = 0.1, and the coefficient of friction on the horizontal surface is μr = 0.2. a)What is the speed of the block, in meters per second, just after it leaves the inclined plane? b)Find the distance, d, in meters.
A block of mass m is initially at rest at the highest point of an inclined plane, which has a height of 5.1 m and has an angle of θ = 16° with respect to the horizontal. After being released, it is found to be moving at v = 0.55 m/s a distance d after the end of the inclined plane as shown. The coefficient of kinetic friction between the block and the plane is μp = 0.1, and the coefficient of friction on the horizontal surface is μr = 0.2. Find the distance, d, in meters.
At what initial speed should a box of mass m be thrown parallel to the surface of the inclined plane from the lower end of an inclined plane with friction making a 30 degree angle with the horizontal direction so that it can travel 3m on the inclined plane? (The kinetic coefficient of friction between the box and the surface of the inclined plane is mk = 0.02.)
a block of mass m is initially at rest at the highest point of an inclined plane, which has a height of 6.8 m and has an angle of 0=16 degrees with respect to the horizontal. After it has been released, you perceived it to be moving at v=0.55 m/s a distance d after the end of the inclined plane as shown. The coefficient of kinetic friction between the block and the plane i sup=0.1 and the coefficient of friction on the horizontal surface its ur=0.2. a)what is the speed of the block, in meters per second, just after it leaves the inclined plane? b)Find the distance, d, in meters.
A mass M1 (of 2.5 kg) slides without friction on a table at a speed of 5 m/sec towards a mass M2 of 5 kg which can also slide without friction on the table. There is a spring on the face of M2 that will contact M1. If the spring constant is 100 N/m, what will be the maximum compression of the spring?
A crate of mass mm is initially at rest at the peak of an inclined plane which has a height of 4.43m4.43m and makes an angle of θ=24.2 with respect to the horizontal. After it has been released, it is found to be traveling at v=0.99m/s a distance d after the end of the inclined plane, as shown. The coefficient of kinetic friction between the crate and the plane is μp=0.1, and the coefficient of friction on the horizontal surface is μr=0.2. a.-Find the distance, d, in meters.
a mother and her child are skiing together, and the mother is holding the end of a rope tied to the child's waist. They are moving at a speed of 7.2 kph on a gently sloping portion of the ski slope when the morher observes that they are approaching a steep descrnt. She pulls on the rope with an average force of 15 N. Knowing the coefficient of frivtion between the mother and the ground is 0.2, the mass of the mother is 62 kg and the angle of the rope does not change, determine the acceleration of the mother, the time reuired dor the mother's speed to be cut in half, and the distance traveled.
block of mass m= 5 Kg is sent sliding up a large plane inclined at 0 = 37° while a horizontal force of magnitude 50 Newton acts on it. The coefficient of kinetic friction between the block and the plane is u= 0.3, and the coefficient of static friction is us= 0.35. g 5 The blocks initial speed is 4 m/s If the block reaches a highest point, does it remain at rest or slides back down the plane?
Two blocks (m1=5.2 kg, m2=3.6 kg), initially held at rest, are connected by a string that passes through a massless pulley as shown in the Figure. The block of mass m1 is given a push up the inclined plane, and released with an initial speed of v0 =11.8m/s . Take kinetic friction coefficient between the surface and blocks is µk =0.2, and θ =19.2 0. Find the maximum distance d for the block to move on the inclined plane after being released (just before coming to a stop temporarily). Take g=9.81 m/s2, and express your answer using two decimal places.
A particle of mass m is projected from point A with an initial velocity v0 perpendicular to line OA and moves under a central force F along a semicircular path of diameter OA . Observing that r= r0 cos 0 and using Eq. (12.25), show that the speed of the particle is v=v0/ cos2 0.Reference to Equation 12.25:r20 =h.
An object of mass ?=8.9 kg is free to move on a horizontal surface without any friction. It is initially at rest and starts moving under a net force of ?⃗=(3 N)?̂+(4 N)?̂. What is the object's speed in m/s after moving 1 meter?
A fish of mass 1kg is lying still on an inclined plane at 3o degrees above the horizontal. the magnitude of the normal force exerted by the plane on the fish is. 0N 9.8N 8.5 N 4.9N