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rolling friction is less than sliding friction

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โˆ™ 2011-01-18 17:28:43
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Which term explains whether an object's velocity has increased or decreased over time

Which of these is a characteristic of nonmetals

What is the only factor needed to calculate change in velocity due to acceleration of gravity 9.8 ms

What term is used to describe splitting a large atomic nucleus into two smaller ones

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Q: Why do workers have to push heavy boxes on carts with wheels?
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Why do warehouse workers move heavy boxes around on carts with wheels?

Because this is safer, faster and more comfortable than carrying the heavy boxes on their backs

What are folding utility carts?

A folding utility cart is a cart on wheels that carries heavy loads giving the users relief from carrying heavy objects. They may be either pushed or pulled.

How heavy is the door of Polyphemus's' cave?

Heavy enough so four carts couldnt pull it

What is a dolly cart used for?

Dolly carts are used to move heavy items such as large boxes and appliances. Moving companies use them since they save time, are lightweight, and maneuver easily through small spaces.

What are service carts used for?

Service carts are needed when you are carrying large items to and fro. This is a much more convenient way to carry heavy items that cant be handled personally.

Why a heavy truck is fitted with eight wheels?

I don't know of a heavy truck with eight wheels. It would have six, 10, 12 or 14 and 18 if it was a tractor and trailer.

Why do people use carts when shopping in a grocery store?

They mainly use carts because of the bulk of carrying your groceries in hand and there may also be a heavy load to carry. I might be wrong

How t get your horse to gain mussel besides riding?

you can lung him/her. heavy work. pulling carts etc. just any hard/heavy work really

Can you give me a sentence with the word movable?

The boxes were so heavy they were not moveable.

What should you do when lifting heavy boxes?

Lift a heavy box with your legs, not with your back. Otherwise, you could be seriously injured.

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Less surface area contacting the ground reduces friction. Wheels are useful for moving heavy objects so you don't hurt your back.

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