1 ) a) increasing its thickness
2) c)potential difference
Answer:
Hi... Your answer is impulse
Answer:

Explanation:
There is no friction in the physical system. Thus, according to the law of conservation of energy, recall that the object is released from rest:

Recall that the moment of inertia of a sphere is
. The angular speed of the pulley is
and the angular speed of the sphere is
. So, we replace:

Answer:
an ellipse with the Sun at one focus or D
Explanation:
Answer for edgenuity
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<span>Work=effective force x distance = 300cos36. 100 ft.lb.</span>