Question

In the figure, a box of mass $m_1 = 2.0$ kg on a frictionless surface inclined at $\beta = 30^\circ$ is connected to a mass $m_2 = 4.0$ kg. The pulley is massless and frictionless. An upward force of magnitude $F = 13.0$ N acts on mass $m_2$. Masses $m_1$ and $m_2$ accelerate down with an acceleration $a$ a) Draw the free-body diagram of $m_1$ and $m_2$ Using Newton's second law, find: b) The acceleration of masses $m_1$ and $m_2$ c) The tension in the connecting cords

          In the figure, a box of mass $m_1 = 2.0$ kg on a frictionless surface inclined at $\beta = 30^\circ$ is connected to a mass $m_2 = 4.0$ kg. The pulley is massless and frictionless. An upward force of magnitude $F = 13.0$ N acts on mass $m_2$. Masses $m_1$ and $m_2$ accelerate down with an acceleration $a$
a) Draw the free-body diagram of $m_1$ and $m_2$
Using Newton's second law, find:
b) The acceleration of masses $m_1$ and $m_2$
c) The tension in the connecting cords

In the figure, a box of mass m1 = 2.0 kg on a frictionless surface inclined at β = 30^∘ is connected to a mass m2 = 4.0 kg. The pulley is massless and frictionless. An upward force of magnitude F = 13.0 N acts on mass m2. Masses m1 and m2 accelerate down with an acceleration a
a) Draw the free-body diagram of m1 and m2
Using Newton's second law, find:
b) The acceleration of masses m1 and m2
c) The tension in the connecting cords

Added by Cody C.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Sahil Kumar

10/16/2022

Step 1

For m1: - There is a gravitational force acting downwards, which can be represented as mg, where g is the acceleration due to gravity. - There is a normal force acting perpendicular to the inclined surface. - There is a tension force acting upwards along the Show more…

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In the figure, a box of mass m1 = 2.0 kg on a frictionless surface inclined at B-30° is connected to a mass m2 = 4.0 kg. The pulley is massless and frictionless. An upward force of magnitude F = 13.0 N acts on mass m2. Masses mi and m2 accelerate down with an acceleration a a) Draw the free-body diagram of mi and m2 Using Newton's second law, find: b) The acceleration of masses mi and m2 c) The tension in the connecting cords In the figure,a box of mass mi=2.0 kg on a frictionless surface inclined at =30is connected to a mass m2=4.0 and mz accelerate down with an acceleration a. kg.The pulley is massless and frictionless. An upward force of magnitude F=13 0 N acts on mass m2 Masses mi aDraw the free-body diagram of mi and mz Using Newton's second law.find bThe acceleration of masses mi and m2 c) The tension in the connecting cords