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.
The amount of energy required is found by the following equation E=mgh Energy=mass*gravity*height m=100Kg g=9.81m/s^2 (Standard gravity on Earth) h=1.00m so, E=(100)*(9.81)*(1.00)=981J The second is irrelevant when determining energy, it would take 981J to lift it in 1 second or in 1 year. However, power takes time into consideration as it is the rate at which work is performed, P=E/t Power=energy/time =981/1=981W 100 Joules I believe. = =
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.
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.
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.
carnage can lift 50tons and 2tons is the strength of a car so just imagin how many cars carnage could lift in one hand carnage can lift 50tones and venom can lift 80tons so imagin how many cars venom and carnage could lift in one hand
Yes.
Large stone has more mass compare to a small one. And mass is directly proportional to weight where 'g' is constant for every object on earth. As a result larger stone has more weight than that of smaller. That's why it is difficult to lift larger stone on the surface of the earth but easier to lift a smaller one.
Pulleys make lifting things easier. example: If you want to lift 100kg you don't want to lift it with your hands, so you use a pulley. The best choice would be to use a pulley with 4 wheels. Using this would make the effort to lift the 100kg about 75% easier. So lifting the 100 kg with a pulley would make the object be about 25 kg. That is why pulleys are important.
Unable is a synonym for can't or can not. Example: "I am unable to lift the stone." is the same as "I can't lift the stone."
arthur
Theseus
Two words, mechanical advantage.
mass.
If the question is asking "for what reason would a person lift a heavy stone immersed in water as opposed to air?" then the answer is buoyancy. When immersed in water there will be an upward force on the bottom of the stone due to the volume of water it has displaced. This upward force will make the stone seem lighter to the person lifting it by decreasing the amount of force they need to exert to lift it.
It is fairly difficult to do on a lift, very difficult to do on the ground.
you can do conditioning exercises such as crunches or pushups. you cold also lift wights.another good idea is to drink alot of water so that you do not get dehydrated. that will make you weaker.
Yes, bleach will lift artificial haircolor. The darker the color however, the more difficult if will be to lift.