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Yes it is in free fall because gravity is the only force acting on it. (no air resistance)
The two forces acting on a space shuttle during take off and throughout its ascent through the atmosphere are Thrust and Weight. Moreover, there is also a drag force in the direction of the weight, i.e., opposite to the motion of the space shuttle. Hope that's what you were looking for. :)
Because there are no contact forces acting on us. Gravity is the only acting on us. A body experiences weightlessness when gravity is the only force acting on it.
There are four forces acting upon a rocket these are: Thrust, Gravity, Drag and Lift.
Gravitational pull from the earth (moon and sun to a much lesser degree)atmospheric drag from the few molecules of gases in the upper atmosphere,radiation influx from the sun,the solar wind, ...mass ejections (waste disposal)thruster rockets to maintain orbit and attitude.
A car speeds up as a trafic light turns green.
Yes, for example, 'acting' is a verbal noun (gerund). Example sentence: I plan to study acting in college.
global wind pattern
impunity
Respiration :)
Respiration :)
respiration
Respiration :)
Respiration
Respiration :)
Respiration :)
Respiration :)