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When you use a crowbar to lift a large rock you working against the force called?
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∙ 12y ago
Gravity.
Florine Wiza
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When you use a crowbar to lift a rock you are working against a force called?
input force
When you use a crowbar to lift a large rock you are working against the force called?
Gravity.
Does a crowbar change force?
A crowbar changes force whenever you lift the crowbar handles up and then put the crowbar handles back to the ground!!!!!
How does a crowbar changes force?
A crowbar changes force whenever you lift the crowbar handles up and then put the crowbar handles back to the ground!!!!!
When you use a crowbar to lift a heavy rock which force is bigger the weight of the rock or the force applied to the end of crowbar?
the force, otherwise the rock would not move.
What is the force that is working against the buoyant force?
Weight (gravity).
Is a crowbar a Force Magnifier or a Distance Magnifier?
Force magnifier... It's basically a lever which pivots around the sharp bend in the metal. This amplifies the force applied to the long arm.
How much force does it take to break a crowbar?
it takes an extremely large amount of force to break through a regular crowbar. but it should take about 500 pounds of force which is quite a lot.
Why is a 'crowbar circuit' referred to as a crowbar?
This name probably comes from engineers working on electrical installations such as railways. If it becomes apparent or suspected, that the line they are working on has become live, a quick and easy way to make it safe, is to throw a crowbar across the live terminals. This will cause an immediate short circuit, blowing a breaker or fuse. A large metal object such as a crowbar, would be to hand and ideal for making such a short circuit. Crowbar protection is 'brute force' way of making a circuit safe. Instead of breaking a circuit, it deliberately causes an overload, in order to trip a safety device futher down the line.
Using a crowbar you apply an effort force of 30 N to pry open a window that has resistance force of 600 N so What is the mechanical advantage MA of the crowbar?
MA= Resistance force / Effort force = 600N / 30 N MA = 20N
What is the word for Character or force working against the main character?
antagonist.
What force is working against the box as the crane lifts it into the air?
Friction
