An object is on a frictionless inclined plane. The plane is inclined at an angle of 45° with the horizontal. What is the object's acceleration? 7.5 m/s² В. А. 6.3 m/s? 8.5 m/s² 6.9 m/s2 С. D. O D O A O B O C

An object is on a frictionless inclined plane. The plane is inclined at an angle of 45° with the horizontal. What is the object's acceleration? 7.5 m/s² В. А. 6.3 m/s? 8.5 m/s² 6.9 m/s2 С. D. O D O A O B O C

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter2: Motion In One Dimension

Section: Chapter Questions

Problem 2.49P: It is possible to shoot an arrow at a speed as high as 100 m/s. (a) If friction can be ignored, how...

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

An object is on a frictionless inclined plane. The plane is inclined at an angle of 45° with the
horizontal. What is the object's acceleration?
А.
7.5 m/s?
6.3 т/s?
C.
В.
8.5 m/s²
6.9 m/s²
D.
O D
O A
ов

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