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If you double the speed of a car you increase its force of impact by how many times?
Wiki User
∙ 14y ago
four times as great
Elroy Murazik
Wiki User
∙ 14y agoBy a factor of 4. Kinetic energy is proportional to the square of the distance. (The formula for kinetic energy is 1/2 times mass times velocity squared.)
By a factor of 4. Kinetic energy is proportional to the square of the distance. (The formula for kinetic energy is 1/2 times mass times velocity squared.)
By a factor of 4. Kinetic energy is proportional to the square of the distance. (The formula for kinetic energy is 1/2 times mass times velocity squared.)
By a factor of 4. Kinetic energy is proportional to the square of the distance. (The formula for kinetic energy is 1/2 times mass times velocity squared.)
Wiki User
∙ 14y agoBy a factor of 4. Kinetic energy is proportional to the square of the distance. (The formula for kinetic energy is 1/2 times mass times velocity squared.)
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Speed is very important in a collision if you triple the speed of a car you increase its force of impact?
9 times
At 60mph the force of your car impacting a surface is how many times as great as 30mph?
Double the speed yeilds double the impact force.
What is true regarding speed and force of impact?
24
What is the three factors in determine the force of impact?
speed, weight and distance.
Centrifugal force increases with?
Centrifugal force appears to increase with speed of rotation. Centrifugal force is a myth. It doesn't exist.
By increasing your speed you also increase?
Force of impact.
If you double the speed of a car you in crease its force of impact by?
4 times
By increasing your speed you also increase force of impact. True or False?
True
Speed is very important in a collision if you triple the speed of a car you increase its force of impact?
9 times
The increase of speed is a squared relationship Three times the speed will have nine times the force of impact?
true
At 60mph the force of your car impacting a surface is how many times as great as 30mph?
Double the speed yeilds double the impact force.
What does a machine increase when it reduces force?
Speed.
What is true regarding speed and force of impact?
24
How speed increase by applying force?
Applying more force in the direction of travel will increase the acceleration and therefore speed. If more force is applyed opposite to the direction of travel, acceleration will decrease.
How many times the centripetal force will increase if the mass of a body moving with uniform speed in a circle is doubled?
It will also double, according to Newton's Second Law.
What is the three factors in determine the force of impact?
speed, weight and distance.
Does speed increase when the net force is opposite to the direction of motion?
When the net force on a body is in the opposite direction to the motion of the body the speed of the body will never increase rather retardation will take place and the body will lose its speed.
