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Help please !!!


Austin and his friends are pushing a heavy box up a ramp. How can they increase the rate at which the box is moving?

Select one

Increase the friction of the ramp

Increase the force they are using to move the box by adding more helpers

Decrease the force they are using to move the box

Increase the angle of the ramp

Respuesta :

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Increase the force they are using to move the box by adding more helpers

Explanation:
If you want to increase the speed that the box is moving, increasing the friction would make it more difficult, decreasing the force they are using would just make it slower and increasing the angle of the ramp would make it harder. Adding more people would make it easier. “The more the merrier”

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