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Which of the following objects exerts a gravitation force
578 N
2.44 X 10^9 N
1 N x 1 kg / = 1ms^2
It is the same
all of the answers are correct
air resistance greatly increases
the law of conservation of momentum
4.08 kg x m/s^2 downward
Express the following as an equation. One newton is the force that can give an object with a mass of 1kg an acceleration of 1/m^2
578 N
2.44 X 10^9 N
1 N x 1 kg / = 1ms^2
It is the same
all of the answers are correct
air resistance greatly increases
the law of conservation of momentum
4.08 kg x m/s^2 downward
If 2 objects with different masses and trav eling with different velocities collide, what law allows you to predict the motion of the objects after the collision?
578 N
2.44 X 10^9 N
1 N x 1 kg / = 1ms^2
It is the same
all of the answers are correct
air resistance greatly increases
the law of conservation of momentum
4.08 kg x m/s^2 downward
How much does a 59 kg woman weigh on Earth?
578 N
2.44 X 10^9 N
1 N x 1 kg / = 1ms^2
It is the same
all of the answers are correct
air resistance greatly increases
the law of conservation of momentum
4.08 kg x m/s^2 downward
How does the total momentum of the two objects before a collision compare with the total momentum after the collision?
578 N
2.44 X 10^9 N
1 N x 1 kg / = 1ms^2
It is the same
all of the answers are correct
air resistance greatly increases
the law of conservation of momentum
4.08 kg x m/s^2 downward
What unbalanced force is needed to give a 976 kg vehicle an acceleration of 2.50m/s^2
578 N
2.44 X 10^9 N
1 N x 1 kg / = 1ms^2
It is the same
all of the answers are correct
air resistance greatly increases
the law of conservation of momentum
4.08 kg x m/s^2 downward
What happens immediately after a sky diver opens her parachute
578 N
2.44 X 10^9 N
1 N x 1 kg / = 1ms^2
It is the same
all of the answers are correct
air resistance greatly increases
the law of conservation of momentum
4.08 kg x m/s^2 downward
What is the momentum of a 255 g apple falling at 18 m/s
578 N
2.44 X 10^9 N
1 N x 1 kg / = 1ms^2
It is the same
all of the answers are correct
air resistance greatly increases
the law of conservation of momentum
4.08 kg x m/s^2 downward
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