what do you mean by freefall? Give examples
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❤Heyy❤
In Newtonian physics, free fall is defined as the motion of an object where gravity is the only force acting upon it. By this definition then, a skydiver is never in true free fall, even before they deploy their parachute.
❤Hope it helps you ❤
In Newtonian physics, free fall is defined as the motion of an object where gravity is the only force acting upon it. By this definition then, a skydiver is never in true free fall, even before they deploy their parachute.
❤Hope it helps you ❤
abhi4122:
hi khushi
hello
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hey buddy,
when a body falls freely without the action of any external force except the force of gravity, then the body is called to be under free fall.
if a body falls freely on earth surface if will fall with an acceleration of 9.8 m/s ( but later bcoz of the fluid atmosphere it will stop accelerating and gain a constant velocity).
a body will fall freely only in vaccum bcoz the atmosphere cause some resistance in the free fall
hope it helps✌️✌️✌️
when a body falls freely without the action of any external force except the force of gravity, then the body is called to be under free fall.
if a body falls freely on earth surface if will fall with an acceleration of 9.8 m/s ( but later bcoz of the fluid atmosphere it will stop accelerating and gain a constant velocity).
a body will fall freely only in vaccum bcoz the atmosphere cause some resistance in the free fall
hope it helps✌️✌️✌️
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