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marusya05 [52]
2 years ago
8

Ivan pushes a dresser with full drawers across his carpeted floor. What could Ivan do to reduce the amount of friction between t

he dresser and the floor? Select two options. Place some smooth tiles under the dresser remove or turn off sources of wind move the dresser at a slower speed remove the drawers from the dresser.
Physics
2 answers:
aniked [119]2 years ago
7 0

Answer:

Place some smooth tiles under the dresser

Smooth surfaces, like smooth tile, are easy to slide over. They create very little friction. Rough surfaces like carpet create much more friction.

remove the drawers from the dresser

Weight affects friction in that friction is directly proportional to the weight of the load one is moving. So reduce the weight, reduce the friction.

Explanation:

Speed does not impact friction, so moving the dresser slower won't help. Wind has nothing to do with the scenario, so that's not a correct option.

Sveta_85 [38]2 years ago
5 0

Answer:

a d

Explanation:

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Answer:

you havent given the full question

but im guessing momentum

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Explanation:

as the child is pushed, it gathers momentum as its weight allows it be pushed forward, and the velocity is the speed driven by the amount of force the parent pushes on the child whilst they are swinging. The momentum is the result of this action

the equation that links these factors together are

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hope i got it right ._.

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Yes, it's true.

But 2nd Newton Law always come to play when the horse is to move forward because obviously the forces interact antagonistically and mass has to be accounted for.

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3 years ago
A bullet of 10g strikes a sand bag at a speed of 100 m/s and gets embedded after travelling
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Answer:

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2. The unknown constant that we want to solve)

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Since the bullet hits the bag with an impulsive force and stops, the force that stops the bullet is the resistant force.

When the bullet stops :

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ytyug

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