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Is 100kg cotton difficult to lift than 100kg stone?
no since both weigh the same amount they will require the same amount of work and energy to lift so they would be equally difficult to lift.
What's the difference between a fork lift and a material lift?
A forklift will lift up to ten thousand pounds. A material lift is smaller and will only lift about five hundred pounds. There also a price difference if you know which one you need and want.
What is volume weight and density?
volume is how much space is in an object (an object with more volume would be bigger) weight is how heavy an object feels due to gravity (an object with more weight would be harder to lift) density is how much matter is in an amount of space (an object with more density would weigh as much as an object with less density but in a smaller space/volume)
Why is it easyer to lift a meter stick from the middle than the end of one?
The centre of gravity would be at the mid point of the scale. So as we hold that particular portion and lift the scale then it will be easier. If we hold at one end and lift then the weight of the scale acting through the mid point would exert a torque whichmakes a rotary effect about the holding point. So it becomes so difficult.
Can a pencil sharpener be 50 kilogram?
If it were, it would be rather difficult to lift, and probably too big to fit a pencil through. A pencil sharpener is more likely to weigh 50 grams, if it is one of a mechanical variety.
