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How much force is needed to lift 78 pounds person into the air?
Wiki User
∙ 11y ago
Any upward force greater than 78 lbs will accelerate that person vertically upwards.
Wiki User
∙ 11y ago
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How much suction is needed to lift 16 pounds?
16 lbs.
How much force are you exerting when you lift a 50 pound dumbbell?
Any force that is more than 50 pounds will lift a 50-pound object. The greater the force is, the greater the object's upward acceleration, and the sooner the object will reach any given height.
Why does the input force have to be greater than the force needed to lift the bale?
Friction increases the effect of the input force
What is a fixed single pulley that is used to lift a block?
It makes the block easier to lift by changing the direction of the force needed to lift it.
How does a movable pulley reduce the input force needed to lift a weights?
a lever
How many pounds of force does it take to lift a 100 pound man out of corn up to his waist?
If you have a man submerged up to his neck in corn and you want to know how many pounds of force it will take to lift him out, information about the volume, weight, mass, density would be needed in order to calculate the force needed.
How many people are needed to lift this TV What is the weight?
This television can be lifted by one person,it weighs less than 60 pounds.
Can the number of pulleys affect the amount of force to lift a heavy objects to a high place?
Increasing the number of pulleys divides the force required to lift up a heavy object; increasing the number of pulleys decreases the force needed by the person (or motor) pulling the first end of the pulley system. However, it is important to know that it does not affect the total work needed to lift up the object. As the force is decreased, the distance of rope needed increases to compensate for a conserved amount of work required for the load to be lifted.
How many newtons of force are needed to lift a 500 kg box?
Newton is the amount of force required to accelerate an object of mass m to meter , In this case if we try to accelerate it to one meter , you require 500 newtons to lift the box perpendicularly. Also lifting of weight depends on the angle of applied force.
How much suction is needed to lift 16 pounds?
16 lbs.
How much force are you exerting when you lift a 50 pound dumbbell?
Any force that is more than 50 pounds will lift a 50-pound object. The greater the force is, the greater the object's upward acceleration, and the sooner the object will reach any given height.
Why does the input force have to be greater than the force needed to lift the bale?
Friction increases the effect of the input force
What is a fixed single pulley that is used to lift a block?
It makes the block easier to lift by changing the direction of the force needed to lift it.
How much down force is needed to lift a helicopter?
The same force as the weight of the helicopter and its crew and cargo.
Why does the input have to be greater than the force needed to lift the bale?
Friction increases the effect of the input force
How does a movable pulley reduce the input force needed to lift a weights?
a lever
How much force is needed to lift a 400 g mass is?
0.4 Newtons
