A 2.6-kg block is on a perfectly smooth ramp that makes an angle of 30° with the horizontal. Hints a. What is the block's acceleration down the ramp and the force and the force of the ramp on the block? m/s?; the ramp applies a force of The block accelerates down at N on the block. b. What force applied upward along and parallel to the ramp would allow the block to move with constant velocity? The block could move with constant velocity when force of magnitude N is applied. Submit Question

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter5: Newton's Law Of Motion
Section: Chapter Questions
Problem 67P: A 2.0-kg block is on a perfectly smooth ramp that makes an angle of 30 with the horizontal. (a) What...
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A 2.6-kg block is on a perfectly smooth ramp that makes an angle of 30° with the horizontal.
Hints
a. What is the block's acceleration down the ramp and the force and the force of the ramp on the
block?
The block accelerates down at
m/st; the ramp applies a force of
N on the block.
b. What force applied upward along and parallel to the ramp would allow the block to move with
constant velocity?
The block could move with constant velocity when force of magnitude
is applied.
Submit Question
Transcribed Image Text:A 2.6-kg block is on a perfectly smooth ramp that makes an angle of 30° with the horizontal. Hints a. What is the block's acceleration down the ramp and the force and the force of the ramp on the block? The block accelerates down at m/st; the ramp applies a force of N on the block. b. What force applied upward along and parallel to the ramp would allow the block to move with constant velocity? The block could move with constant velocity when force of magnitude is applied. Submit Question
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