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Physics 20 Online
hallm:

Sam is pushing a cart. How can he make the cart move faster? A) He can add weight to the cart. B) He can push the cart up a ramp. C) He can take the wheels off the cart. D) He can increase the force of his push.

hallm:

1 attachment
Elsa213:

If he removes the wheels, the cart won't move. Adding weight will make the cart slower. Pushing the cart up a ramp would make the cart slower. So I believe the last choice is correct. @umm

umm:

I agree with @Elsa213

hallm:

that is what i was thinking i just wanted a second opinion thank you two so much

Elsa213:

Ofc. ^.^ <3

umm:

You're welcome. (:

282006:

B

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