Answer:
v = 17.9 m/s
Explanation:
As we know that the normal force measured by the sensor before the ride is started is given as
now when the rider has reached at the top position of the loop then the normal force is given as
now at the top position we have
so we have
Answer:
20.7N
Explanation:
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If Earth's mass was increased, its gravity would also increase. Things on Earth would weigh more.
Q = I t = 30 x 120 = 3600 C
It falls down and I hate that this makes me type a lot
