4. 16--Mass mA rests on a smooth horizontal surface, mB hangs vertically. Part AIf mA =12.0 kg and mp=3.0 kg in the figure,MAMBdetermine the magnitude of the acceleration ofeach block.Enter your answers numerically separated by acomma. Express your answers using twosignificant figures. If initially ma is at rest 1.300 m from the edge ofthe table, how long does it take to reach the edgeof the table if the system is allowed to movefreely?Express your answer using two significantfigures.t||=ΑΣΦSubmitPart CRequest AnswerIf mp=1.0kg, how large must ma be if theacceleration of the system is to be kept atĆ100*g??

Given data:Free-body diagram:Here, is the acceleration due to gravity , is the normal force acting…

Part A If mA =12.0 kg and mp-3.0 kg in the figure, MA MB determine the magnitude of the acceleration of each block. Enter your answers numerically separated by a comma. Express your answers using two significant figures.

Part A If mA =12.0 kg and mp-3.0 kg in the figure, MA MB determine the magnitude of the acceleration of each block. Enter your answers numerically separated by a comma. Express your answers using two significant figures.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter4: Dynamics: Force And Newton's Laws Of Motion

Section: Chapter Questions

Problem 7PE: (a) If the rocket sled shown in Figure 4.32 starts with only one rocket burning, what is the...

See similar textbooks

Related questions

Q: A 80.0 kg skater with the Birmingham Bulls hockey team with an initial speed of 7.8 m/s stops…

Q: 8) Consider two vectors A and B where: A = -6.00 i +3.00j +3.00 k B= 6.00 -8.00j + 4.00 k If we want…

A: a) Calculate the dot product of the vectors.…

Q: Determine the direction of the force on an electron if it has a velocity in the +z direction and is…

A: Drawing the fig. according to the question statement.

Q: Steam at 100°C is condensed into a 54.0 g brass calorimeter cup containing 220 g of water at 21.0°C.…

Q: (COLLAB) A new design of Saturn 12 rocket with mass 1.5 x106 kg has a propulsion engine that can…

A: A rocket is a device that moves forward by expelling particles of a fuel-mixture backward. Let's…

Q: position and height of the image.

A: Given: A convex mirror. Height of object is ho=1.6 cm Distance of object in front of mirror is 25 cm…

Q: An electron moving parallel to the x axis has an initial speed of 3.70 3 106 m/s at the origin. Its…

Q: 30 • Careful measurement of the electric field at the surface of a black box indicates that the net…

Q: Determine the direction of the force on a proton if it has a velocity in the +y direction and is…

Q: The position of a 50 g oscillating mass is given by x(t) = (2.0 cm) cos(10t - π/4), where t is in s.…

A: Given, Position x(t) = 2 cm cos(10t-π/4) We need to calculate, Velocity at T = 0.4 sec =?

Q: For a displacement vector, 6.0 meters 45o below the positive X axis, convert the vector to component…

A: Draw the schematic diagram of the displacement vector.

Q: How many cubic centimeter are in the box that measures 2.20 in by 4in by 6in?

A: dimensions of a box = 2.2 in , 4 in , 6 in To find : the volume of box in cubic centimeter

Q: Determine the electric potential energy for the array of three charges in the drawing, relative to…

Q: Can someone please help me solve thes im having a hard time i dont undersand If you have two…

Q: [Challenge Problem] The electric potential in a region of space is V = 100(x² - y²)V, where x and y…

A: The given equation of potential is V=100x2-y2 a) The contour map for the given potential is

Q: A baseball is hit with a speed of 27.0 m/s at an angle of 40.0°. It lands on the flat roof of a 12.0…

Q: Determine the direction of vector V measured counterclockwise from the positive x-axis. Given: V(x)…

A: The x-component of the vector V is 9.6. The y-component of the vector V is -6.1.

Q: Determine the relationship between Coulomb’s Law and Gauss Law.

A: According to Coulomb's law the electrostatic force between two charge particles is directly…

Q: Determine the total momentum of the system (both objects) before the collision. b. Determine the…

Q: An airplane is heading due south at a speed of 590 km/h . If a wind begins blowing from the…

Q: a.) What are the x and y components for the vectors shown? b.) Determine the magnitude of the sum…

Q: FIES ASK YOUR TEACHER A commuter train passes a passenger platform at a constant speed of 39.6 m/s.…

Q: A swan on à lake gets airborne by flapping its wings and running on top of the water. a) If the swan…

Q: A student standing on a cliff throws a stone from a vertical height of d=8.0m above the level ground…

Q: An ideal air-filled parallel-plate capacitor with horizontal plates has a plate separation of 7.30…

A: Given - Separation . d = 7.30 cm = 0.073 m potential difference V = 1307 V To find - electric…

Q: Part b: If the spheres are connected by a thin wire, what will be the potential on each once…

Q: A 358 g mass is attached to a spring with a spring constant of 2.94 N/m. If the spring is stretched…

Q: Driving down the road at a speed of 39.1 m/s, you suddenly notice a fallen tree blocking the road a…

A: Calculate the distance covered by the vehicle before coming to the rest. d=93 m−5.9 md=87.1 m

Q: The drawing shows a square, each side of which has a length of L = 0.250 m. Two different positive…

Q: An 82-cn-diameter 360 g solid sphere is released from rest at the top of a 1.9-m-long. 19" incline.…

Q: A 30.5 kg mass is hung on a spring (k = 7.32 N/m). The system is displaced 75.0 cm from equilibrium…

A: Given data: Spring constant (k) = 7.32 N/m Amplitude (A) = 75.0 cm = 0.750 m Required: The total…

Q: From approximately what floor of a building must a car be dropped from an at rest position so that…

Q: A projectile is fired with an initial speed of 19.0 m/s at an angle of 65.0° above the horizontal.…

Q: -q -q (+a) In which direction will the resultant or net force vector from the two equal negative…

A: There are two negative charges, which are -q. The positive charge is +q.

Q: Assuming standard atmospheric conditions, what is the fundamental frequency of a 1.67 m long organ…

A: velocity of sound at NTP : 343.2m/s frequency for open ended pipes: fopen=nv/2L f0=v/2L…

Q: 4-A mosquito's wings are emitted a frequency of 1000 Hz if the mosquito flies toward a stationary…

Q: PART A Use the technique of simplifying this circuit using equivalent resistances into smaller,…

Q: A 2.12 x 10-⁹ C charge has coordinates x = 0, y = -2.00; a 2.70 x 109 C charge has coordinates x =…

A: We are given the magnitude of charges and the position of them. We need to calculate the net…

Q: A diver springs upward with an initial speed of 2.1 m/s from a 3.5-m board. (a) Find the velocity…

Q: 5. An auto having a mass of 1500 kg makes a turn on a banked circular track of radius 200 m at a…

A: Given data: Mass (m) = 1500 kg Radius (r) = 200 m Speed (v) = 20 m/s Required: Centripetal force…

Q: Calculate the power delivered to each resistor in the circuit shown in the figure below. (Let R1 =…

A: According to the given data V=15 volt Combination of 4 resistor as shown in the figure-1 below We…

Q: A particle moves along the x-axis according to r(t) = 20t -– 4t² m. Help on how to format answers:…

Q: 2) You are hiking along a trail in a wide, dry canyon where the outdoor temperature is T = 32° C. To…

Q: 10) An object has a position given by [2.0 m+ (5.00 m/s)] + [3.0 m - 2.00 m/s2)/2, where quantities…

Q: Y Part A You want to cross a river that is 30 m wide and flows to the East at 1.0 m/s. You can swim…

Q: An unidentified flying object (UFO) is observed to travel a total distance of 19000 m, starting and…

Q: . The rod below with the cross section surface area of 0.12 m² is laterally insulated. The rod has a…

Q: Cite at least 5 applications of Coulomb’s Law in everyday life and explain it briefly.

A: Coulomb's Law is a fundamental law of physics that describes the interaction between charged…

Q: 2. A person stands on a bathroom scale in a motionless elevator. When the elevator begins to move,…

A: The scale reading of the person is 1.38 times the normal reading

Q: An applied force of 25.39 N is needed to make a 112.59N box slide at a constant velocity across a…

Question

4. 16--Mass mA rests on a smooth horizontal surface, mB hangs vertically.

Part A
If mA =12.0 kg and mp=3.0 kg in the figure,
MA
MB
determine the magnitude of the acceleration of
each block.
Enter your answers numerically separated by a
comma. Express your answers using two
significant figures.

If initially ma is at rest 1.300 m from the edge of
the table, how long does it take to reach the edge
of the table if the system is allowed to move
freely?
Express your answer using two significant
figures.
t
||
=
ΑΣΦ
Submit
Part C
Request Answer
If mp=1.0kg, how large must ma be if the
acceleration of the system is to be kept at
Ć
100
*g?
?

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: Introduction

Step 2: Part A

Step 3: Part B

Step 4: Part C

Solution

Trending now

This is a popular solution!

Step by step

Solved in 5 steps with 38 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

Hi! Please ndicate the given, diagram, FBD, and the solution with no shortcuts, Thanks! 5) A body system has three forces which are all at rest and in equilibrium. F1 is measured at 170 N whilst F3 is equal to340 N. The direction of each force is shown in the figure below. To balance the force within the body system, computefor the magnitude of F2 and its direction.
s The giant Pacific octopus (Enteroctopus dofleini) has a typical mass of 15 kg and can propel itself bymeans of a water jet when frightened. (a) If it expels water at amass rate of 2.4 kg>s and with a speed of 27 m>s, what thrust canit generate? (b) If the seawater exerts a resistive force of 18 N onthe octopus, what acceleration can it achieve? (c) If the octopusmaintains its jet propulsion for 3.0 s, what maximum velocitycan it attain?
A block and sphere are connected by a cord that passes over a pulley as shown. Neglect friction and assume the cord is massless. Take m1 = 2.00 kg, m2 = 4.20 kg, and θ = 50.5°. What are the magnitude of acceleration (in m/s2) of the block and sphere?
Considering that now I have learned to solve for V & T. My next question is how would I solve for the magnitude & direction of the maximum static frictional force acting on the suitcase? I just began my Physics I course, in your opinion would you consider this word problem to be an intro to physics?
wo forces act on a 4.5-kg block resting on a frictionless surface as shown in the attachment below. What is the magnitude of the horizontal acceleration of the block?
Consider the baby being weighed in the following figure. (a) What is the mass of the infant and basket if a scale reading of 55 N is observed? (b) What is tension T1in the cord attaching the baby to the scale? (c) What is tension T2, In the cord attaching the scale to the ceiling, If the scale has a mass of 0.500 kg? (d) Sketch the situation, indicating the system of interest used to solve each part. The masses of the cords are negligible.
What can you say about the velocity of a moving body that in dynamic equilibrium? Draw a sketch of such a body using clearly labeled arrows to represent all external forces on the body.
(a) If the rocket sled shown in Figure 4.32 starts with only one rocket burning, what is the magnitude of its acceleration? Assume that the mass of the system is 2100 kg, the thrust T is 2.4104 N, and the force of friction opposing the motion is known to be 650 N. (b) Why is the acceleration not one-fourth of what it is with all rockets burning?
A device used since the 1940s to measure the kick 01 recoil of the body due to heartbeats is the “ballistocardiograph,” What physics principle(s) are involved here to measure the force of cardiac contraction? How might we construct such a device?
A 0.450-kg hammer is moving horizontally at 7.00 m/s when it strikes a nail and comes to rest after driving the nail 1.00 cm into a board. Assume constant acceleration of the hammer-nail pair. a. Calculate the duration of the impact. b. What was the average force exerted on the nail?
A man claims he ran safely hold on to a 12.0-kg child in a head-on collision with a relative speed of 120-mi/h lasting for 0.10 s as long as he has his seat belt on. (a) Find the magnitude of the average force needed to hold onto the child, (b) Based on the result to part (a), is the mans claim valid? (c) What does the answer to this problem say about laws requiring the use of proper safely devices such as seat belts and special toddler seats?
Consider the 65.0-kg ice skater being pushed by two others shown below. (a) Find the direction and magnitude of Ftot . the total force exerted on her by the others, given that the magnitudes F1and F2are 26.4 N and 18.6 N, respectively. (b) What is her initial acceleration if she is initially stationary and wearing steel-bladed skates that point in the direction of Ftot ? (c) What is her acceleration assuming she is already moving in the direction of Ftot ? (Remember that friction always acts in the direction opposite that of motion or attempted motion between surfaces in contact)