Answer:
Kinetic energy is greatest at the lowest point of a roller coaster and least at the highest point.
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Answer:
Potential
Explanation:
Potential energy is the energy stored while kinetic energy is motional energy.
Potential itself means "having capacity/energy".
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<h3>~AH1807</h3>
Frequency=1/T, where T is the time period.
Reciprocal of frequency = T or it can be written as T = 1/f, where f is frequency.
Answer:
The hoop
Explanation:
We need to define the moment of inertia of the different objects, that is,
DISK:

HOOP:

SOLID SPHERE:

HOLLOW SPHERE

If we have the same acceleration for a Torque applied, then


The greatest momement of inertia is for the hoop, therefore will require the largest torque to give the same acceleration