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You drop a ball, mass
a - they can use a ball with less mass
b - they can use a ball with more mass c - they can drop the same ball from a lower height
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valentine
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1. What type of strike is the Drop Ball?
2. How many inches do you take off your stride? 3. What fingers do you keep pressure on?
1 answer
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Abigail:)
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a ball of mass 0.1kg makes an elastic head on collision with a ball of unknown mass,initially at rest .if the 0.1kg ball
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gallium
1,640 views
You are on a skateboard of mass 5.00kg with a ball in hands (mass of the ball is 600kg). You throw the ball forward horizontally
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TangenT
670 views
If you drop a rock and a bowling ball off a cliff, which one will hit the ground first if air resistance IS PRESENT?
a Neither
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asked by
S
188 views
If you drop a rock and a bowling ball off a cliff, which one will hit the ground first if air resistance IS PRESENT?
a The
1 answer
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If you drop a rock and a bowling ball off a cliff, which one will hit the ground first if air resistance IS PRESENT?
a The rock,
1 answer
63 views
A ball falls from a shelf. Assuming there is no friction, why is the conservation of mechanical energy independent of mass?(1
1 answer
244 views
jason wants to know the mass of air in his soccer ball. to find the mass he should ? He should add the mass or subtract the mass
1 answer
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Ashley
542 views
You drop a ball from a window on an upper floor of a building and it is caught by a friend on the ground when the ball is moving
1 answer
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Haroula
1,594 views