An equal amount of energy is required. However, different muscles are used if you are referring to the human body.
Answer: it is the force that pulls you down when you jump Answer: When you push an object up, you are doing work (transferring energy) against the gravitational pull. This energy is stored in the object (or, more precisely, in the system Earth-object), as potential energy - more precisely, as gravitational potential energy. Do some reading on "potential energy" for more details.
Gravitational Potential Energy
which requires more energy, pulling a load, lifting, or pushing a load?
Force.
That depends on several other factors, too.First, get the real force needed - apart from the mass or weight of the object, you also need the coefficient of friction. This varies for different materials.Then, to get the energy required, the question is, how far do you pull it.HP is a unit of power (energy per time unit), so in this case, the question is, how far do you pull it per second.I would also suggest you do calculations with SI units. They are more standard, and generally simpler.That depends on several other factors, too.First, get the real force needed - apart from the mass or weight of the object, you also need the coefficient of friction. This varies for different materials.Then, to get the energy required, the question is, how far do you pull it.HP is a unit of power (energy per time unit), so in this case, the question is, how far do you pull it per second.I would also suggest you do calculations with SI units. They are more standard, and generally simpler.That depends on several other factors, too.First, get the real force needed - apart from the mass or weight of the object, you also need the coefficient of friction. This varies for different materials.Then, to get the energy required, the question is, how far do you pull it.HP is a unit of power (energy per time unit), so in this case, the question is, how far do you pull it per second.I would also suggest you do calculations with SI units. They are more standard, and generally simpler.That depends on several other factors, too.First, get the real force needed - apart from the mass or weight of the object, you also need the coefficient of friction. This varies for different materials.Then, to get the energy required, the question is, how far do you pull it.HP is a unit of power (energy per time unit), so in this case, the question is, how far do you pull it per second.I would also suggest you do calculations with SI units. They are more standard, and generally simpler.
Answer: it is the force that pulls you down when you jump Answer: When you push an object up, you are doing work (transferring energy) against the gravitational pull. This energy is stored in the object (or, more precisely, in the system Earth-object), as potential energy - more precisely, as gravitational potential energy. Do some reading on "potential energy" for more details.
Gravitational Potential Energy
For something to resonate, it needs a force to pull it back to its starting position and enough energy to keep it vibrating.
which requires more energy, pulling a load, lifting, or pushing a load?
Push and Pull are different in this respect: Push is using potential energy to make an object move in the direction the energy is being released. Pull on the other hand, is using potential energy to move an object in the direction that the object pulling it is moving.
Energy is useful when we do our household tasks because it makes our tasks more easier and faster.
Force.
That depends on several other factors, too.First, get the real force needed - apart from the mass or weight of the object, you also need the coefficient of friction. This varies for different materials.Then, to get the energy required, the question is, how far do you pull it.HP is a unit of power (energy per time unit), so in this case, the question is, how far do you pull it per second.I would also suggest you do calculations with SI units. They are more standard, and generally simpler.That depends on several other factors, too.First, get the real force needed - apart from the mass or weight of the object, you also need the coefficient of friction. This varies for different materials.Then, to get the energy required, the question is, how far do you pull it.HP is a unit of power (energy per time unit), so in this case, the question is, how far do you pull it per second.I would also suggest you do calculations with SI units. They are more standard, and generally simpler.That depends on several other factors, too.First, get the real force needed - apart from the mass or weight of the object, you also need the coefficient of friction. This varies for different materials.Then, to get the energy required, the question is, how far do you pull it.HP is a unit of power (energy per time unit), so in this case, the question is, how far do you pull it per second.I would also suggest you do calculations with SI units. They are more standard, and generally simpler.That depends on several other factors, too.First, get the real force needed - apart from the mass or weight of the object, you also need the coefficient of friction. This varies for different materials.Then, to get the energy required, the question is, how far do you pull it.HP is a unit of power (energy per time unit), so in this case, the question is, how far do you pull it per second.I would also suggest you do calculations with SI units. They are more standard, and generally simpler.
Heavier (more massive) objects require more force to move than lighter objects. The formula is F = ma (force is equal to mass times acceleration). The same force applied to a more massive object will provide less acceleration (motion).
No. Gravitational force is the pull an object experience from gravity. Gravitational energy is the energy an object has from its position in a gravitational field. An object moving up in a gravitational field gains gravitational energy.
Because the more mass an object an object the more gravity it has.
Muscular energy is the energy exerted by the human body on any object....it can be a push or pull ....the energy or power of the muscles is the muscular energy.