Answered: A block resting on a horizontal surface…

Name: A block resting on a horizontal surface and weighing 200N is acted upo
Uploaded: 2024-03-20T06:57:57.000Z
Channel: Bartleby
Description: A block resting on a horizontal surface and weighing 200N is acted upon by a horizontal force of 100N. It attains a velocity of 12m/s in a distance of 40m starting from rest. Find the value of fk.

Science

Physics

A block resting on a horizontal surface and weighing 200N is acted upon by a horizontal force of 100N. It attains a velocity of 12m/s in a distance of 40m starting from rest. Find the value of fk.

Classical Dynamics of Particles and Systems

5th Edition

ISBN:9780534408961

Author:Stephen T. Thornton, Jerry B. Marion

Publisher:Stephen T. Thornton, Jerry B. Marion

Chapter2: Newtonian Mechanics-single Particle

Section: Chapter Questions

Problem 2.15P: A particle of mass m slides down an inclined plane under the influence of gravity. If the motion is...

See similar textbooks

Similar questions

A T-shirt cannon launches a shirt at 5.00 m/s from a platform height of 3.00 m from ground level. How fast will the shirt be traveling if it is caught by someone whose hands are (a) 1.00 m from ground level? (b) 4.00 m from ground level? Neglect air drag.
A baseball catcher is performing a stunt for a television commercial. He will catch a baseball (mass 145 g) dropped from a height of 60.0 m above his glove. His glove stops the ball in 0.0100 s. What is the force exerted by his glove on the ball?
A particle of mass m slides down an inclined plane under the influence of gravity. If the motion is resisted by a force f = kmυ2, show that the time required to move a distance d after starting from rest is where θ is the angle of inclination of the plane.
A particle of mass m has speed υ = α/x, where x is its displacement. Find the force F(x) responsible.
Check Your Understanding For Example 5.8, find the acceleration when farmer’s applied force is 230.0 N.
A 15kg object, resting on a frictionless table, is acted by horizontal force of 7N. How long would it take to reach 30m/s velocity?
A net horizontal force of 5000N is applied to a stalled car whose mass is 1500kg. What will be the car's speed after 10s?
A 450-N is in contact with a level plane of fk = 0.10. If the block is acted upon by a horizontal force of 75N, what time will elapse before the block reaches a velocity of 15m/s, starting from rest?
How large a net force is registered to accelerate a 1,824 kg SUV from rest to a speed of 28 m.s over a distance of 244m?
In a head-on collision, a car stops in 0.14 ss from a speed of 11 m/sm/s . The driver has a mass of 90 kgkg , and is, fortunately, tightly strapped into his seat. What force is applied to the driver by his seat belt during that fraction of a second?
A body of mass 15 kg moving with velocity of 2 m/s is acted upon by a force of 75 N for two seconds. The final velocity will be
A 10 kg object starts from rest and achieves a speed of 20 m/s in 10 s. How much force (in N) acted on the object?