True or False? A simple pendulum suspended in a rocket ship has a period T 0 . A
ID: 1384937 • Letter: T
Question
True or False?
A simple pendulum suspended in a rocket ship has a period T0. Assume that the rocket ship is near the earth in a uniform gravitational field.
1) If the ship accelerates downward at 9.81 m/s2, the pendulum will no longer oscillate.
2) If the length of the pendulum is doubled, the new period will be: square root of 2 times T0.
3) If the ship accelerates upward, the period increases.
4) If the mass of the pendulum is halved, the period decreases.
5) If the ship moves upward with a constant velocity, the period increases.
Explanation / Answer
The 'g' in the formula for period of a simple pendulum is the NET acceleration field. If the rocket accelerates downward at 9.81 m/s
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