4 times the impact.
The formula is 1/2 mass times velocity squared.
The surface area of the 'sphere' is four times the area of a 'great circle',or (4 pi) times the RADIUS squared.
Force times distance equals work.
Force times distance is called "Work" for the purposes of physics.
Depends on what you are looking for. At a quick guess, you might be looking for the formula for figuring out the FORCE required for acceleration, or deacceleration. Force = mass * acceleration Force is given in Newtons Mass is given in Kg Acceleration is given in m/second^2 So, if YOU have a mass of 45 Kg, and gravity is 9.8m/sec^2, you are exerting a force of 441 Newtons on the surface you are standing on.
2 times pi times the radius squared plus 2 times pi times the radius times the height equals surface area of a cylinder :]
4 times.
At 60mph, the force of impact is four times greater than at 30mph. This is because the force of impact during a collision increases with the square of the velocity.
No, the force of impact is not directly proportional to velocity. The force of impact is determined by factors such as the mass of the vehicle and the effectiveness of its brakes in stopping it.
Pretty sure this is true...let me guess, the drug and alcohol test? I'm taking it too.
No, the force of impact is not directly proportional to the speed of the car. In a collision, the force of impact is determined by the change in momentum, which is a combination of speed and mass. Doubling the speed does not necessarily mean quadrupling the force of impact.
When the speed of a car doubles, the force of impact quadruples due to the relationship between force and kinetic energy (which increases with the square of velocity). This means that a car traveling at 60mph will experience roughly four times the force of impact compared to when it is traveling at 30mph.
The force of impact of a car is directly related to its speed squared. This means that doubling the speed from 10 mph to 20 mph results in a fourfold increase in impact force. This is why higher speeds result in significantly greater impact forces during collisions.
At the surface, it is 2.64 times its value at the Earth's surface.
Normal force is a type of contact force that is perpendicular to the surface of contact. It is the force that a surface exerts on an object placed on it, acting in a direction perpendicular to the surface.
Yes, the force of impact is proportional to the square of the velocity, so at 60 mph, the force of impact is roughly four times greater than at 30 mph. This is due to the increased kinetic energy at higher speeds.
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