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Double the speed yeilds double the impact force.
Yes. (1/2 mass x velocity squared)
YES
You get the force exerted by a hydraulic piston by taking the pressure times the surface area of the piston.
The force of friction on an object is equal to the coefficient of friction times the force perpendicular to the surface (normal force). When the mass of an object increases, the normal force increases, and the force of friction also increases. However, because the equation does not involve surface area, increasing surface area has no affect on the force of friction.
4 times.
Double the speed yeilds double the impact force.
Yes. (1/2 mass x velocity squared)
4 times the impact. The formula is 1/2 mass times velocity squared.
Pretty sure this is true...let me guess, the drug and alcohol test? I'm taking it too.
YES
At the surface, it is 2.64 times its value at the Earth's surface.
You get the force exerted by a hydraulic piston by taking the pressure times the surface area of the piston.
The acceleration of gravity at the surface of Mercury is 3.7 m/sec2. The force on a mass on the planet's surface depends on the size of the mass. The magnitude of the force, in newtons, is (3.7) times (the object's mass).
yes a scale reads a force. called the normal force which on a flat surface equals your mass times gravity
Jupiter has approximately that surface gravity.
The force of friction on an object is equal to the coefficient of friction times the force perpendicular to the surface (normal force). When the mass of an object increases, the normal force increases, and the force of friction also increases. However, because the equation does not involve surface area, increasing surface area has no affect on the force of friction.