Results for: Ball-bearing

In Health

Why is there a ball bearing in nail varnish?

When the bottle has been sitting unused, the nail varnish separates into solids and liquids, which must be mixed together before using it. Shaking the bottle makes the ball be (MORE)

How do you get a woolly bear caterpillar out of a ball?

To get a woolly bear caterpillar out of a ball, you need to show it you mean no harm. Make it a good habitat. Woolly Bear Caterpillars eat leaves or plants of any kind they ea (MORE)

Why do you use ball bearings?

Because they're a good way to reduce friction and help wheels and axles to spin smoothly and effortlessly.
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Who invented the roller ball bearing?

It is not known who specifically invented the roller ball bearing.  There are examples of their use by the ancient Egyptians. However,  it is thought that they may have been (MORE)

What is a ball bearing?

it is a mechanical equipment to reduce friction. It is used in  moving parts very often.
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What is a fault in ball bearing?

Any bearing ball or race that is not in good shape, worn, cracked, insufficiently lubricated.Over tightening the bearing can cause overheatingMissalignment is a fault (thoug n (MORE)

What is the answer to 20c plus 5 equals 5c plus 65?

20c + 5 = 5c + 65 Divide through by 5: 4c + 1 = c + 13 Subtract c from both sides: 3c + 1 = 13 Subtract 1 from both sides: 3c = 12 Divide both sides by 3: c = 4
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