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A projectile is launched with an initial velocity v = 8 (m / s) i +...

A projectile is launched with an initial velocity v = 8 (m / s) i + 6 (m / s) j near the surface of the Earth. As the projectile goes up its acceleration has a magnitude of _________ and an address towards ________. When it is at the highest point of its trajectory, its acceleration has a magnitude of ____________ and an address to __________. At that highest point your speed is ____________. While the object is lowering its acceleration has a magnitude of _____________ and an address to __________. Just before touching the ground your speed is: __________.

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Answer #1

Throughout the motion, there is only one acceleration which is acceleration due to gravity which acts always in the downward direction.

A projectile is launched with an initial velocity v = 8 (m / s) i + 6 (m / s) j near the surface of the Earth. As the projectile goes up its acceleration has a magnitude of ____9.8 m/s^2_____ and an address towards __downward______. When it is at the highest point of its trajectory, its acceleration has a magnitude of ____9.8 m/s^2________ and an address to ____downward______. At that highest point your speed is ____Horizontal________. While the object is lowering its acceleration has a magnitude of ______9.8_______ and an address to ____downward______. Just before touching the ground your speed is:

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