If m=m,=2 kg and 0= 30°, then the acceleration of the systern in figure below is: elearn.iu.edu.jo/البوابة التعليمية الإلكترونية لجامعة الIf m=m2%32 kg and 0= 30°, then the acceleration of the system in figure below is:m, = 2 kgm, = 2 kg0-30°CO a. 10 m/sec2O b. 2.5 m/sec?O c. 5 m/secOd. zeroNexF10FIZF7FBF9F4F5F6&#3%245 06 17 V8 A94013 rRTY

Answered: Image /qna-images/answer/5c0b87d7-66d3-4e2e-81c3-ad3df80f5473.jpg

Answered: If m=m2=2 kg and 0= 30°, then the…

If m=m2=2 kg and 0= 30°, then the acceleration of the system in figure below is: m, = 2 kg m, = 2 kg 0=30° O a. 10 m/sec2 CO b. 2.5 m/sec² O c. 5 m/sec Od. zero

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter1: Introduction And Vectors

Section: Chapter Questions

Problem 8OQ

See similar textbooks

Related questions

Q: QI: Find the magnitude and the direction of the result of the system force shown in figure below. F2…

Q: A 0.450-kg hammer is moving horizontally at 7.00 m/s when it strikes a nail and comes to rest after…

Q: %#5. Suppose you push a hockey puck of mass m across frictionless ice for a time At, starting from…

A: The distance can be written as, d=12at2

Q: Question 5 Calculate the acceleration of the block, in m/s². This is the information: M = 4 kg Hs =…

Q: 23 The 10 kg wooden box A with a speed of 5 m/s as shown in Figure Q3 is 1 m from the stationary 10…

Q: Two masses are suspended by a massless rope over a massless and frictionless pulley, as shown in the…

Q: Q2 : A 5 Kg block was at rest initially is pulled right ward with force 10 N on frctionless…

A: The block's mass is, m=5 kg The net force acting on the block is, F=10 N The displacement of the…

Q: Calculate the normal force (in N) acting on an astronaut

A: Given data: The acceleration of rocket is: a = 31.2 m/s2 The mass of astronaut is: m = 80.4 kg…

Q: Q11. A table has an 18-kg object placed 0.8 meters from the left table leg. The mass of the table…

A: We have a table of mass m=8 kg and length L=3 m on which an object of mass M=18 kg is kept at a…

Q: at 10° after becoming airborne, as shown in the figure. How far does Sam land from the base of the…

A: We know that the first equation of motion is given as v = u+at ---- eq 1 where v is the final…

Q: In the (Figure 1) position-versus-time graph for a collision between two carts on a low-friction…

A: Given data: The inertia of cart 1 is m1=1 kg. The inertia of cart 2 is m2=4 kg.

Q: The rocket engine pushes 90 g/s of gas at a speed of 300 m/s in comparison to the rocket. The…

Q: Example 1:- A 60 kg person walking at 1 m/sec (~2mph) bumps into a wall and stops in a distance of…

A: mass m =60kginitial velocity u =1m/sfinal velocity v =0 m/stime of impact t =0.05 secForce F =?

Q: 1. Let's assume that the ball hitting the wall created the force vs. time graph below. 10 Force F…

A: The padded couch cushions are soft unlike any wall. If you apply force on wall you will get hurt…

Q: 1. Each of the systems shown is initially at rest. Determine for each system (a) the acceleration of…

Q: A 28.0 kg block is connected to an empty 2.10 kg bucket by a cord running over a frictionless…

A: solution: Given that m of block = 28 kg mass of bucket = 2.1 kg coefficient of static friction = 0.5…

Q: 7. Block Aslides to the left with an initial speed of 2 m/s with respect to the ground on a…

A: Given data: The initial speed of block is u=2 m/s. The speed of transmission belt is v=3 m/s. The…

Q: In the figure below, mA > mB and the table surface is frictionless. If the system is released from…

Q: Problem 10 There is a 5 kg lump of clay traveling west at a constant 12 m/s. There is also a 2.0 kg…

A: lump moving towards west m1 = 5 kg u1 = 12 m/s Lump moviing towards North m2 = 2 kg u2 = 5 m/s…

Q: Force (N) vs. time (s) cart ? 8.00 6.00 4.00 2.00 0.00 0.025 0.060 0.075 0.100 0.125 0.150 0.175 Sme…

A: Note: As per the policy, only the first three subparts of the question will be solved. If you want…

Q: You stand on the seat of a chair and then hop off. (a) During the time you are in flight down to the…

A: It is given that the mass of the person is, m= 66 kg and the seat is, h= 46.0 cm high.

Q: In the figure (Figure 1), if mAmA =1.00 kgkg , mBmB = 1.10 kgkg and θθ=34.0 ∘∘, what will be the…

A: Disclaimer: “Since you have asked posted a question with multiple sub-parts, we will solve the first…

Q: Q2 Victor and his dog weigh 1176 N together. Victor has a mass of 63 kg. Watch out- you've got a…

A: Formula of weight of dog and victor both is as follows; W=mv+mdgwhere,W=1176 Nmv=63…

Q: (our phone is about to fall off the pedestrian bridge. What distance will it fall if it fell through…

A: Given Data: The time required for the fall is, t=2 s The expression for the distance travelled in…

Q: Given a small disk (5-Kg) sliding on top of a smooth table which is connected to an elastic cord…

Q: Asyaa is driving at a speed of v=65km/hr on a bend of r=150m. Ci) Calculate the optimal banking…

A: Given: speed v=65 km/h = 18.06 m/s radius r=150 m

Q: 11. initial velocity: iii. acceleration: b) At what time is the mass stopped? c) What is the average…

A: #4 Given data: The constant velocity is v=-20 m/s. The time taken is t=7 s.

Q: 28. IP In a tennis match, a player wins a point by hitting the ball sharply to the ground on the…

Q: Q8) A blood vessel of radius r splits into two smaller vessels, each of radius r /2. If the velocity…

Q: 3) The kinetic friction coefficient between the box and the table is 0.35. The mass of the box is 30…

A: On the 30 kg block the only forces acting are the rightward tension force and the leftward frication…

Q: A PERSON PUSHES A CART OF MASS 25 KG WITH A FORCE OF 50 NEWTONS TO MOVE IT ON A HORIZONTAL SURFACE..…

Q: Question: Two rubber spheres A (mA = 2 kg) and B (mB = 4 kg) are rolling on a level floor towards…

Q: Problem 4: For the system of blocks shown, determine the distance block a will attain a velocity of…

Q: 7. A car (mass 1000 kg) is traveling at 60 mph (26.82 m/s) when the driver notices a cat 50 m ahead…

Q: 1. A skateboarder rolls off a bridge into the river as shown. If the skateboarder was originally…

A: Given data The initial speed of the skateboarder is given as v = 7 m/s. The distance traveled by…

Q: -2 ARN a ms 50 N 10kg )30° 4 N 10g N

A: Applied force is Fapplied = 50 N at 30 degrees with the horizontal Opposing force is Fopposing = 4 N…

Q: Two ice skaters stand together as illustrated in Figure (a) below. They "push off" and travel…

A: Introduction: Momentum is the product of mass and velocity. It is the vector quantity. In every…

Q: The two masses in the Atwood's machine shown in the figure have an initial speed of v = 0.15 m/s ,…

Q: m2 m, Two masses m, and m, are connected by a string which passes over a massless, tionle pulley.…

Q: 1) We left off with the car example in lecture when our cardm=2000kg) had a speed of =24m/s)and the…

A: Since you have'nt mentioned which part to be answered i, will answer the 2nd question for you.For…

Q: The system shown below is released from rest. Determine the acceleration of mass A. (Hint: start by…

Q: Driving home from school one day, you spot a ball rolling out into the street (see the figure…

Q: GD News Translate Equilibrum. Three balls of different masses are thrown straight upward with…

Q: Q2: Three identical small spheres, each of weight 2 lb, can slide freely on a horizontal…

A: The mass of spheres, mA=mB=mC=2 lb The initial velocity of B and C, viB=viC=0 The velocity of…

Q: 2. The diagram below shows a compressed spring between two carts initially at rest on a horizontal…

Q: In the figure below, ma > mg and the table surface is frictionless. If the system is released from…

A: Ans:- Image-1

Q: You set up an Atwood Machine (as given in the figure shown) with m,-150 kg and m,-50 kg. M, has a…

A: Let m1 is h meter above the floor Now, by energy conservation M1gh - M2gh = (1/2) (M1+M2)v2 h =…

Concept explainers

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.

Question

If m=m,=2 kg and 0= 30°, then the acceleration of the systern in figure below is:

elearn.iu.edu.jo/
البوابة التعليمية الإلكترونية لجامعة ال
If m=m2%32 kg and 0= 30°, then the acceleration of the system in figure below is:
m, = 2 kg
m, = 2 kg
0-30°
CO a. 10 m/sec2
O b. 2.5 m/sec?
O c. 5 m/sec
Od. zero
Nex
F10
FIZ
F7
FB
F9
F4
F5
F6
&
#3
%24
5 0
6 1
7 V
8 A
94
01
3 r
R
TY

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 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

In the figure m1 = 0.400 kg and m2 = 0.100 kg. The system is released from rest. The acceleration of the system is _____
A 1.03 kg block B is moving with a speed of 3.5 m/s as it strikes the 0.56 kg sphere A which was at rest. If the coefficient of friction between the block and the floor is μ = 0.25 and the speed of the sphere was 1.24 m/s immediately after impact, compute the time (s) it takes for the block to stop. Round off only on the final answer expressed in 3 decimal places.
Problem 1: A student of mass m = 72 kg runs at a velocity vi = 1.53 m/s before jumping on a skateboard that is initially at rest. After jumping on the board the student has a velocity vf = 1.43 m/s. 33% Part (a) Write an expression for the weight of the skateboard W in terms of the mass of the student m, the student's initial velocity vi, the final velocity of the student and board vf, and the acceleration due to gravity g. W = ( ( ( m vi )/vf ) - m ) g ✔ Correct! 33% Part (b) What is the mass of the skateboard in kilograms? mb = 5.03 ✔ Correct! 33% Part (c) The student soon loses his balance and falls backwards off the board at a velocity of 1.0 m/s. Assuming momentum is conserved in this process, what is the skateboard's new velocity in meters per second? [Note: this may not be a very good assumption, as there can be significant friction in the ball bearings of the skateboard]
A soccer player kicks a stationary 0.425 kg ball giving it a speed of 13.7 m/s. The player’s foot is in contact with the ball for 0.097 second. What is the average force when the player kick the ball? a. 6 N b. 5.8 N c. 60 N d. 84 N
A 0.850 kg hammer is moving horizontally at 4.50 m/s when it strikes a nail and comes to rest after driving it 1.00 cm into a board. (a) Calculate the duration of the impact in seconds. (Enter a number.)s (b) What was the average force in newtons exerted downward on the nail? (Enter a number.)N
A 200 g baseball travelling at 40 m/s is hit by a bat. It travels straight back at thepitcher at a speed of 50 m/s. If the bat is in contact with the ball for 10 ms, whataverage force does it exert on the ball? NOO AI please (a) 2.0 x 102 N(b) 9.0 x 102 N(c) 1.8 x 103 N(d) 2.0 x 105 N(e) 1.8 x 106 N
A 200 kgkg weather rocket is loaded with 100 kgkg of fuel and fired straight up. It accelerates upward at 35 m/s2m/s2 for 32 ss, then runs out of fuel. Ignore any air resistance effects. What is the rocket's maximum altitude?
1. A 10-kg body falls from rest, with negligible interaction with its surroundings (no friction). Determine its velocity after it falls 5 m. Derive with the formula below, show the cancellation, explain the step by step and draw a free body diagram/figure. refer with this: PE1 + KE1 + U1 + WF1 + Q1 + W1 = PE2 + KE2 + U2 + WF2 + Q2 + W2 + E losses.
The average speed of a nitrogen molecule in air is about 6.70 102 m/s, and its mass is 4.68 1026 kg. (a) If it takes 3.00 1015 s for a nitrogen molecule to hit a wall and rebound with the same speed but moving in the opposite direction, what is the average acceleration of the molecule during this time interval? (b) What average force does the molecule exert on the wall?
A 1.00-kg glider on a horizontal air track is pulled by a string at an angle . The taut string runs over a pulley and is attached to a hanging object of mass 0.500 kg as shown in Figure P5.40. (a) Show that the speed vx of the glider and the speed vy of the hanging object are related by vx = uvy, where u = z(z2 h02)1/2. (b) The glider is released from rest. Show that at that instant the acceleration ax of the glider and the acceleration ay of the hanging object are related by ax = uay. (c) Find the tension in the string at the instant the glider is released for h0 = 80.0 cm and = 30.0. Figure P5.40
Math Review Solve the two equations mi + MVi = mf + MVf and i Vi = (f Vf) for (a) f and (b) Vf if m = 2.00 kg, i = 4.00 m/s, M = 3.00 kg, and Vi = 0. (See Section 6.3.)
(a) Find an equation to determine the magnitude of the net force required to stop a car of mass m, given that the initial speed of the car is v0 and the stopping distance is x . (b) Find the magnitude of the net force if the mass of the car is 1050 kg, the initial speed is 40.0 km/h, and the stopping distance is 25.0 m.