A student wants to know if the effect of gravity is the same on all objects. She follows these steps:
Drop a 5-gram ball, a 10-gram ball, and a 12-gram ball from a height of 10 meters.
Record how long it takes for each object to hit the ground.
?
Which step should be next?
(1 point)
Responses
Drop the balls from a different height.
Drop the balls from a different height.
Perform a second trial.
Perform a second trial.
Choose new balls.
Choose new balls.
Measure the mass of the balls again.
Measure the mass of the balls again.
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A student wants to know if the effect of gravity is the same on all objects. She follows these steps:
Drop a 5-gram ball, a 10-gram ball, and a 12-gram ball from a height of 10 meters.
Record how long it takes for each object to hit the ground.
?
Which step should be next?
(1 point)
Responses
Drop the balls from a different height.
Drop the balls from a different height.
Perform a second trial.
Perform a second trial.
Choose new balls.
Choose new balls.
Measure the mass of the balls again.
Measure the mass of the balls again.
Skip to navigation
A student wants to know if the effect of gravity is the same on all objects. She follows these steps:
Drop a 5-gram ball, a 10-gram ball, and a 12-gram ball from a height of 10 meters.
Record how long it takes for each object to hit the ground.
?
Which step should be next?
(1 point)
Responses
Drop the balls from a different height.
Drop the balls from a different height.
Perform a second trial.
Perform a second trial.
Choose new balls.
Choose new balls.
Measure the mass of the balls again