Creado por Adam Collinge
hace más de 10 años
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Pregunta | Respuesta |
What happens if an object has no force propelling it along? | It will always slow down and stop |
Drag increases... | ... as speed increases |
What happens when an object falls through a fluid? | It reaches a terminal velocity |
What is the accelerating force on all falling objects? | Gravity |
If there was no air resistance, what would happen to two falling objects? | They would reach the floor at the same time |
Why would a cannonball and a feather fall at the same speed on the moon? | Because there is no air, meaning no air resistance to combat gravity |
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