A 20kg is pulled on by a rope that forms an angle of 30 degrees to the horizontal and and has 150 N applied to it. a. What is the weight of the box b. What is the horizontal component of the applied force (rope)? c. What is the vertical component of the applied force (rope)? d. What is the normal force exerted on the floor by the floor? e. What is the resultant force acting on the box? f. What is the acceleration of the box?

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 84AP: A 7.0-N force parallel to an incline is applied to a 1.0-kg crate. The ramp is tilted at 20 and is...
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A 20kg is pulled on by a
rope that forms an angle
of 30 degrees to the
horizontal and and has
150 N applied to it.
a. What is the weight of the box
b. What is the horizontal component of the
applied force (rope)?
c. What is the vertical component of the
applied force (rope)?
d. What is the normal force exerted on the
floor by the floor?
e. What is the resultant force acting on the
box?
f. What is the acceleration of the box?
Transcribed Image Text:A 20kg is pulled on by a rope that forms an angle of 30 degrees to the horizontal and and has 150 N applied to it. a. What is the weight of the box b. What is the horizontal component of the applied force (rope)? c. What is the vertical component of the applied force (rope)? d. What is the normal force exerted on the floor by the floor? e. What is the resultant force acting on the box? f. What is the acceleration of the box?
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