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What else can I help you with?
Does a saw is kinetic energy?
A saw can exhibit kinetic energy when it is in motion, such as when cutting through materials. The movement of the saw blade results in kinetic energy being transferred to the object being cut.
You step on the brakes and slow the car to half speed If you release your foot will the car speed up or continue at half speed or slow down?
The car will continue at half-speed. While you held the brake, the brake pads absorbed kinetic energy from the car's motion. The kinetic energy turned to heat, which, hopefully, was carried away in the air stream through the wheels. (If it doesn't blow away, then your brakes overheat.) This was energy that was extracted from the gasoline you paid for. It blew away, and your car now has less kinetic energy ... i.e. less speed. If you want more speed again, you'll have to buy and burn more gas. Here's an exception I can think of ... a case where the car might speed up to its original speed when the brake is released: If you have the cruise control ON, it's supposed to drop out when you touch the brake. If the cruise is broke and it fails to cut out as it should, then when you release the brake, the cruise would try to take you back up to the speed it's set for. This would be a dangerous situation.
How does the energy of a wave change when its amplitude is cut in half?
When the amplitude of a wave is cut in half, the energy of the wave decreases by a factor of four.
What are forms of energy associated with the particles that make up objects?
The forms of energy associated with particles that make up objects include kinetic energy (energy of motion), potential energy (stored energy), thermal energy (heat energy), and electromagnetic energy (light and other forms of radiation).
What energy transformation occurs in a grass cutter?
A grass cutter utilizes mechanical energy to cut grass. The kinetic energy from the movement of the blade is transformed into the mechanical work required to cut through the grass, resulting in a transfer of energy from the cutter to the grass.
When you cut your speed in half you cut your kinetic energy by how times?
two
When you cut your speed in half you cut your kinetic energy by how many times?
two
When you cut your speed in half you cut your kinetic energy by how many times.?
two
When your speed in half you cut your kinetic energy by how many times?
4
Does a saw is kinetic energy?
A saw can exhibit kinetic energy when it is in motion, such as when cutting through materials. The movement of the saw blade results in kinetic energy being transferred to the object being cut.
You step on the brakes and slow the car to half speed If you release your foot will the car speed up or continue at half speed or slow down?
The car will continue at half-speed. While you held the brake, the brake pads absorbed kinetic energy from the car's motion. The kinetic energy turned to heat, which, hopefully, was carried away in the air stream through the wheels. (If it doesn't blow away, then your brakes overheat.) This was energy that was extracted from the gasoline you paid for. It blew away, and your car now has less kinetic energy ... i.e. less speed. If you want more speed again, you'll have to buy and burn more gas. Here's an exception I can think of ... a case where the car might speed up to its original speed when the brake is released: If you have the cruise control ON, it's supposed to drop out when you touch the brake. If the cruise is broke and it fails to cut out as it should, then when you release the brake, the cruise would try to take you back up to the speed it's set for. This would be a dangerous situation.
How does the energy of a wave change when its amplitude is cut in half?
When the amplitude of a wave is cut in half, the energy of the wave decreases by a factor of four.
What are forms of energy associated with the particles that make up objects?
The forms of energy associated with particles that make up objects include kinetic energy (energy of motion), potential energy (stored energy), thermal energy (heat energy), and electromagnetic energy (light and other forms of radiation).
What energy transformation occurs in a grass cutter?
A grass cutter utilizes mechanical energy to cut grass. The kinetic energy from the movement of the blade is transformed into the mechanical work required to cut through the grass, resulting in a transfer of energy from the cutter to the grass.
What happened to kinetic energy if the magnitude is being halved?
Kinetic energy = 1/2 M V2 .Double the mass . . . doubles the KE.Cut the speed in half . . . reduces the KE to 1/4 .Do both . . . reduces the KE to 1/2 its original value.
If the frequency of light is cut in half what will happen to the energy?
The energy of the light is directly proportional to its frequency according to the equation E=hf, where E is energy, h is Planck's constant, and f is frequency. Therefore, if the frequency of light is cut in half, the energy of the light will also be halved.
What qualifications do brands have to meet in order to get the energy star rating?
They have to usually cut energy costs in half to get this seal of approval.
