Homework Help: physics

Posted by carlton on Tuesday, October 25, 2011 at 4:09pm.

A 3.60 kg object is attached to a vertical rod by two strings as in the figure below. The object rotates in a horizontal circle at constant speed 7.15 m/s.

(a) Find the tension in the upper string.
139 .
Your response is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. N

(b) Find the tension in the lower string.

No one has answered this question yet.

Answer this Question

Related Questions

physics - A 3.60 kg object is attached to a vertical rod by two strings as in ...
physic - A 4 kg object is attached to a vertical rod by two strings, as in the ...
physics - a 1.29 kg ball is connected by means of two massless strings to a ...
physics - A 3.60 kg object is attached to a vertical rod by two strings as in ...
physics - A 4.00-kg object is attached to a vertical rod by two strings. The ...
physics - A doubly tethered model airplane of mass 1.0 kg is attached to a ...
phy - 1. A Uniform rod AB 3m long weighing 3 Kg is held horizontally by two ...
physics - The 4.00-kg block in the figure is attached to a vertical rod by means...
Physics - A 2.5 m rod of mass M= 4. kg is attached to a pivot .8m from the left ...
Physics - a ball of mass m is attached by two strings to a vertical rod (lower ...

For Further Reading

First Name:
School Subject:
Answer: