Question

In the figure, a crate of mass m = 94 kg is pushed at a constant speed up a frictionless ramp (? = 33°) by a horizontal force F. The positive direction of an x axis is up the ramp, and the positive direction of a y axis is perpendicular to the ramp. (a) What is the magnitude of F? (b) What is the magnitude of the normal force on the crate?

Name: In the figure, a crate of mass m = 94 kg is pushed at a constant speed up a frictionless ramp (? = 33°) by a horizontal force F. The positive direction of an x axis is up the ramp, and the positive direction of a y axis is perpendicular to the ramp. (a) What is the magnitude of F? (b) What is the magnitude of the normal force on the crate?
Uploaded: 2022-11-19T01:58:29-08:00
Duration: 2 min 32 s
Channel: Ivan Kochetkov
Description: In the figure, a crate of mass m = 94 kg is pushed at a constant speed up a frictionless ramp (? = 33°) by a horizontal force F. The positive direction of an x axis is up the ramp, and the positive direction of a y axis is perpendicular to the ramp. (a) What is the magnitude of F? (b) What is the magnitude of the normal force on the crate?

          In the figure, a crate of mass m = 94 kg is pushed at a constant speed up a frictionless ramp (? = 33°) by a horizontal force F. The positive direction of an x axis is up the ramp, and the positive direction of a y axis is perpendicular to the ramp. (a) What is the magnitude of F? (b) What is the magnitude of the normal force on the crate?

In the figure, a crate of mass m = 94 kg is pushed at a constant speed up a frictionless ramp (? = 33°) by a horizontal force F. The positive direction of an x axis is up the ramp, and the positive direction of a y axis is perpendicular to the ramp. (a) What is the magnitude of F? (b) What is the magnitude of the normal force on the crate?

Added by Lisa W.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Ivan Kochetkov

11/19/2022

Step 1

Given: Mass of the crate, m = 94 kg Incline angle, θ = 33° The force F can be calculated using the formula: F = m * g * tan(θ) Substitute the values: F = 94 kg * 9.8 m/s^2 * tan(33°) ** Show more…

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In the figure, a crate of mass m = 94 kg is pushed at a constant speed up a frictionless ramp (θ = 33°) by a horizontal force F. The positive direction of an x axis is up the ramp, and the positive direction of a y axis is perpendicular to the ramp. (a) What is the magnitude of F? (b) What is the magnitude of the normal force on the crate?