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Is it okay for a 12 year old 4'10 boy who weighs 80 pounds to lift 5 pound dumbells?
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Can a thirteen year old lift dumbells?
sure, it makes you more strong and it funP.S. i am 12 and i lift 4 pound dumbells so you ca lift 5 pounds (: ,:p
How can children get buff?
By eating right and lifting wieghts. For kids 11-13 you should lift 5 pound dumbells for 20 minutes each day.
How many pounds should a 230 pound man lift?
about 100 pounds
Can you lift dumbells if you are 5 feet 10 inches and 115pound and16 years old if you can lift weights how muchshould you lift?
No.
Who is the pound for pound strongest person in the world?
a 13 year old girl can lift 89 pounds!!
Why is there a 45 pound weight in a gym?
Instead of adding a 25 pound weight, and then 2 ten pound weights, it would be much easier to add a 45 pound weight. A 45 pound weight is standard in every gym, and not everyone can lift 10 more pounds if there was a fifty pound weight (five extra pounds on each side totals to 10 more pounds to lift).
How much force are you exerting when you lift a 50 pound dumbbell?
When you lift a 50 pound dumbbell, you are exerting a force equal to the weight of the dumbbell, which is 50 pounds or approximately 222.4 Newtons. This force is required to overcome the gravitational pull on the dumbbell and lift it against gravity.
If a square weighs 100 pounds how much Force must be used to pull down the rope to lift the weight?
To lift the 100-pound square weight, a force equal to or greater than 100 pounds must be exerted on the rope. This force needs to overcome the weight of the object and any friction or resistance present in the system.
A mover wants to use his own weight to lift a 450-pound box with a lever and a fulcrum He weighs 150 pounds If the output arm is 1 meter long how long does the input arm need to be?
3 meters
How much force will be required to lift a weight if it weighs 300 pounds?
If the weight is 300 pounds, you will need to apply a force of at least 300 pounds to lift it against the force of gravity. This force is known as the weight of the object.
How many pounds of weight could a preson lift with all 600 muscles?
one pound
How much force would be used to lift a 60 pound rock if the advantage is 4?
To lift a 60 pound rock with a mechanical advantage of 4, you would need to apply 15 pounds of force. This is because the force needed is the weight of the rock divided by the mechanical advantage (60 pounds / 4 = 15 pounds).
