Power = 40 W
The rock will be lifted by the force f for as long as the force is applied to it.
When an object is lifted 6 feet off the ground, its potential energy is a certain value based on its height and mass. If the same object is then lifted 12 feet off the ground, its potential energy will be doubled compared to when it was lifted 6 feet. This is because potential energy is directly proportional to the height to which the object is lifted.
A lock and key system works by using specially designed grooves and ridges on the key that align with pins inside the lock. When the correct key is inserted, the pins are lifted to the right height, allowing the lock to be turned and opened. This mechanism ensures that only the correct key can operate the lock.
The work done to lift the object is 200 J (Work = Force x Distance). The power exerted to lift the object is 40 watts (Power = Work / Time).
The potential energy of an object is directly proportional to its height above the ground. So, if the object's potential energy increases by a certain amount when lifted 10m, it will increase by twice that amount when lifted 20m.
Weight of the item being lifted.
Correct
The work done on the object is 200 Joules, as work is calculated by multiplying force by distance. The power expended to lift the object is 40 Watts, as power is calculated by dividing work by time. The gravitational potential energy gained by the object is 200 Joules, as the work done becomes stored as potential energy in the object.
The weight changes as the objectis lifted
As in being lifted up, the correct spelling is raised.
Don't drive it until you correct the problem.
true
Yes I've been lifted a lot by the following people my sister Bethany my 2 coustins Jennifer and Chris my uncle Kenny my aunt Marilyn but I think it's pretty fun and my aunt can carry me over her sholder
Yes, lifted is a verb.
Get Lifted was created in 2001.
She lifted the heavy box with ease, showcasing her strength.
The power during the lift is (weight of the barbell in Newtons)/4.4 watts.Note:Power is not "expended". Energy is. Power is the rate at which energy is expended.