A 4-kg block is placed at point 1 on the track that is 3.5 m above the ground. Paths 1-2 and 3-4 are frictionless, while 2-3 is rough with the coefficient of friction of 0.25 and a length of 2m. How high (in meters) will the block go along path 3-4? 1 4 3.5m

A 4-kg block is placed at point 1 on the track that is 3.5 m above the ground. Paths 1-2 and 3-4 are frictionless, while 2-3 is rough with the coefficient of friction of 0.25 and a length of 2m. How high (in meters) will the block go along path 3-4? 1 4 3.5m

Name: A 4-kg block is placed at point 1 on the trackthat is 3.5 m above the
Uploaded: 2024-03-20T06:56:46.000Z
Channel: Bartleby
Description: A 4-kg block is placed at point 1 on the trackthat is 3.5 m above the ground. Paths 1-2and 3-4 are frictionless, while 2-3 is roughwith the coefficient of friction of 0.25 and alength of 2m. How high (in meters) will theblock go along path 3-4?3.5m

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter8: Potential Energy And Conservation Of Energy

Section: Chapter Questions

Problem 66P: A T-shirt cannon launches a shirt at 5.00 m/s from a platform height of 3.00 m from ground level....

See similar textbooks

Similar questions

In building a house, carpenters use nails from a large box. The box is suspended from a spring twice dining the day to measure the usage of nails. At the beginning of the day, the spring stretches 50 cm. At the end of the day, the spring stretches 30 cm. What fraction or percentages of the nails have been used?
A waterslide is 42m long and has a vertical drop of 12m. If a 60kg woman starts down theslide with a speed of 3.0m/s, calculate her speed at the bottom. There is a 120N averagefriction force opposing her motion.
A block is given an initial velocity of 5.00 m/s up a frictionless incline of angle 20.0degrees. How far up the incline does the block slide before coming to rest?
A car goes down a 100 incline with a coefficient of friction of 0.3 for 1 m. What is it’s final velocity?
A 10-kg rock and a 20-kg rock are thrown upward with the same initial speed v0 and experienceno significant air resistance. If the 10-kg rock reaches a maximum height h, what maximumheight will the 20-kg ball reach?
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 book with initial velocity 4.46m/s. if the coefficient of kinetic friction between the book and the horizontal floor is 0.4, how far (in meters) will the book slide before coming to rest?
A force of 102 N at an angle of 60° below the horizontal is applied in pushing a 700- N Narra table continuously across a hall. Compute the velocity of the table after it has moved 7 m from rest? Neglect friction.
In the absence of air resistance, ball A is dropped 1.0 m above the ground atexactly the same time ball B, which has a mass twice that of ball A, is thrownhorizontally at 2.0 m/s (also from 1.0 m above the ground). Which ball strikes the ground first?
A 2kg flower pot weighing 20N falls from a window ledge. How large must the air resistance be in order for the pot to fall with an acceleration of 8m/s^2? What are all the forces acting on the flower pot?
On a planet A ,a box of chocolates weights 3.00N. If the box takes 3.50s to reach the ground when dropped from a height of 18.5 m , calculate the weight of the box on the earth
A barge is being pulled through a canal by two horses, as shown in Figure 2.27a. If each horse applies a force of 5000 N, determine the frictional force applied by the water as the barge moves at a constant speed.