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How is the motion of an object affected when a force act on it?
According to Newton, it accelerates (Force = mass x acceleration). But beware, the force is the net (total) force, not just what you apply. For example when you hold a heavy object you are supplying a considerable force. But gravity is pulling in the opposite direction so the total force is zero. Similarly, if you try to slide a heavy object along a road, if you cannot overcome the limiting frictional force, nothing will happen.
What is the best way to lift and carry a heavy object?
hold one side with one hand and the other side with the other side If you must pick it up by hand, keep your back erect, and always bend from the knees, not the waist.
Effect of gravity to falling objects?
The heavy and light objects travel at the same rate because there are two competing factors that cancel each other out. The force of gravity is greater on the heavier object than on the lighter object, proportional to the object's mass. This means that an object with twice the mass will be pulled toward the earth with twice the force. On the other hand, the acceleration is proportional to the force divided by the mass. This means that an object that is twice the mass of another object will be accelerated twice as slowly as the lighter object given the same force. So in order for an object with twice the mass to move at the same rate as the lighter object, the heavier object must be submitted to twice the force. And this is exactly what the force of gravity does. For more information on gravity and forces, you might try the Physics section
How do you move object with your mind?
This skill is known as telekinesis (TK) or psychokinesis (PK). There are a number of oppinions regarding the ability to gain this skill:The skill can be learnt by anyone through practiceThe skill can only be performed by those born with the skillThe skill does not existInsufficient evidence has been gathered to support any of these claims.
Why does a heavy object accelerate more than a light object when both are freely falling?
the only reason things fall is because of gravity, which is a force that attracts things together and pulls things down at the same rate, the Earths gravity is extremely large and pulls us down toward the core, but basically, the heavy object only falls because of gravity, about 9.8km/second, and wouldn't move for anyother reason. So if the earth didnt have gravity, if you moved a heavy ball up a tower and dropped it, it wouldn't fall down
Why a heavy object does not falle faster than a light object?
When heavy objects roll down something, fricition is involved. Friction is made by the rubbing of one thing against the other. Try rubbing your hands together reallly fast. Do your hands feel warm? Heavy objects have more friction, which slows down the heavy object. Lighter objects have less friction which cause it to run faster.
What vehicle can carry a lot of stuff?
Try an SUV or a pickup truck. Most people, when carrying heavy loads, use the latter.
When lifting heavy objects you should try to?
bend your knees and ask for someone to help.
How is the motion of an object affected when a force act on it?
According to Newton, it accelerates (Force = mass x acceleration). But beware, the force is the net (total) force, not just what you apply. For example when you hold a heavy object you are supplying a considerable force. But gravity is pulling in the opposite direction so the total force is zero. Similarly, if you try to slide a heavy object along a road, if you cannot overcome the limiting frictional force, nothing will happen.
How do you put 120 pound girl asleep for the night?
To put a 120 pound girl to bed for the night, try picking her up and carrying her to bed. If she is too heavy, then you may have to wake her up so she can walk to bed.
How should you lift and carry heavy objects?
If you wish to lift a heavy box, the main safety precaution is to squat down close to the box, rather than bending over to reach it, and then lift it by using your legs, rather than your back. The human back muscles are quite strong, but the spine can be injured by over exertion, and chronic back ache is a very common problem that people develop. Other than that, boxes are easier to lift if you tie them up with strong twine or cord, which you can then hold onto. If the box is seriously heavy it might even take two people to lift it. It is probably a good idea to make sure that you know in advance where you are going to put the box once you have lifted it; this is not something that you will want to have to figure out while you are holding a heavy box. Try not to work in cluttered conditions. You do not want to trip over something while holding a heavy box. Remember that the box alters your balance and also hides part of the floor from your view. And if the box is really too heavy for you, it may be possible to simply unpack it, and pack the contents into two or more smaller boxes.
What should be eaten during a swimming competition?
Something light so you don't feel 'heavy'. You should try to avoid things like beans on toast etc. etc.
How often should girls change?
It depends on how heavy or light you bleed and possibly what pads you use but try every 1 to 2 hours
What is critical appreciation of the poem 'The Brook?
try it
What is the largest carrying vehicle that gets the best gas mileage?
I would try out on of the new hybrid SUVs from Chevrolet. They get an estimated 35mpg, and should save you a ton of money in the long run. You should contact your local dealership.
What territory does Japan try to exert control over?
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I am making a warrior deck and was wondering if i should put in a heavy storm or a harpie's feather duster or both?
You should put in both if you ask me!They are pretty good cards.But if you want to have an official tournament deck try only heavy storm as harpies feather duster is restricted at current.
