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How a ramp can make lifting a box easy without changing the amount of amount of work being done?
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How do lifting machines work using electromagnets?
They work by changing the location of the magnetism. Another way to think of it is by getting a magnet and having a paper clip follow it the paper clip is the platform being used in lifting. In a lifting machine the platform follows where the magnetism is which is what lifts it.
Does changing the distance of a ramp in an inclined plane affect the amount of work being done?
No
Is a car being driven up a hill and being parked kinetic energy changing to potential energy?
Is it changing from kinetic energy to potential energy
What energy is used to pick up a package?
It depends on how heavy the package is, how far it is being lifted, and who/what is doing the lifting.
Why carts with rubber tires are easier to ply than those with iron tires?
Over uneven ground, a cart with solid tyres does not give, when faced with a small object. When you pull it, the tyre will have to rise up and lift the cart over the object. This lifting requires more effort to raise the cart. A rubber tyre will give a little and allow small objects to press into the tyre, without lifting it. Small bumps are averaged out and allow the cart to continue without being lifted, requiring extra force.
Does lifting free weights make a woman look to masculine ?
You can lift the right amount of weights to make yourself look more defined and toned without being too muscular.
How do lifting machines work using electromagnets?
They work by changing the location of the magnetism. Another way to think of it is by getting a magnet and having a paper clip follow it the paper clip is the platform being used in lifting. In a lifting machine the platform follows where the magnetism is which is what lifts it.
Does changing the distance of a ramp in an inclined plane affect the amount of work being done?
No
Why do day and night change throughout the year?
Because of the amount of sunlight changing from the earth being on its axis
What is the difference between recyclable and renewable?
Recyclable - can keep being used without changing the essential form. Renewable - keeps its same form without being recycled.
What amount can a parent give to a child without being required to pay gift taxes in 2011?
The amount a parent can give to a child without being required to pay gift taxes is $13,000.00.
Why do day and night change length throughout the year?
Because of the amount of sunlight changing from the earth being on its axis
What is resistance when lifting weight?
Resistance is the amount of contrary force against which your muscles must work in order to complete a movement. Most often, these are the weights being lifted or resistance bands being stretched.
What is the highest amount of overs bowled without a run being scored?
2.4
What does structure do?
being capable of carrying an amount of weight without falling or breaking
What does a structure do?
being capable of carrying an amount of weight without falling or breaking
What is the most amount of change you can have without being able to make change for dollar bill?
If you have 3 quarters, 4 dimes, and 4 pennies, you have $1.19. You also have the largest amount of money in coins without being able to make change for a dollar.
