A 1.34 kg ball is connected by means of two massless strings, each of length L...
A 1.34 kg ball is connected by means of two massless strings,
each of length L = 1.70m, to a vertical, rotating rod. The strings
are tied to the rod with separation d=1.70 m and are taut. The
tension in the upper string is 35 N.
a) Draw the free body diagram of the ball. Choose an
appropriate
set of axes (explain your choice) and draw a component
diagram
with respect to the axes you have chosen.
What are the:
b) Tension in the lower string
c) The magnitude of the net force on the ball and
d) Speed of the ball
e) What is the direction of the net force on the ball
Thank you, any help would be appreciated.
Homework Answers
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A 1.34 kg ball is connected by means of two massless strings,
each of length L...
A 1.34 kg ball is connected by means of two massless strings, each of length L...
A 1.34 kg ball is connected by means of two massless strings, each of length L =1.70 m, to a vertical rotating rod. The strings are tied to the rod with separation d =1.70 m and are taut. The tension in the upper string is 35 N. (a) Draw the free body diagram for the ball, and label the r ˆ-direction in the diagram. (Please use either a polar or cartessian coordinate system & please show r direction as well)...
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