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How fast is a 4kg bird flying if it has 8 joules of kinetic energy?
Wiki User
∙ 14y ago
Use the formula KE = 1/2 mv2 (kinetic energy = 1/2 times mass times velocity squared).
Use the formula KE = 1/2 mv2 (kinetic energy = 1/2 times mass times velocity squared).
Use the formula KE = 1/2 mv2 (kinetic energy = 1/2 times mass times velocity squared).
Use the formula KE = 1/2 mv2 (kinetic energy = 1/2 times mass times velocity squared).
Wiki User
∙ 14y ago
Wiki User
∙ 14y agoUse the formula KE = 1/2 mv2 (kinetic energy = 1/2 times mass times velocity squared).
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Is a kite flying through the air kinetic energy?
If the feather is moving, it has kinetic energy. If there is room beneath the feather for it to fall, it has potential energy due to gravity.
What is the potential energy of a 0.480 kg bird sitting 22.8 m above the ground?
The potential energy of a 0.480kg bird sitting 22.8m above the ground is 107.25 joules.
What type of motion does a bird flying in the sky have?
random motion
Three examples of kinetic energy?
1. Man standing on building falls off. 2. spring in mouse trap is set off killing mouse. 3. A bomb is detonated. /\ | dude...get help. 1. a dime falling off a table 2. a cannon going off 3. a sling shot being shot
What are examples of chemical to kinetic energy?
Any moving object that's made of atoms has kinetic energy. A few examples are: a ball tossed up; a falling ball; a rolling ball; a bullet in flight; an airplane in flight; a bird in flight; a honeybee in flight; a running dog, a moving car, truck, bicycle, motorcycle, spacecraft, pendulum, boomerang, rolling rock, little red wagon, water pouring through a faucet, air flowing in or out of your lungs, etc.
A flying bird is what type of energy?
potential to kinetic energy
What kind of energy is a bird flying?
If you are told in the question that the object is moving then it most likely posses kinetic energy. When it is not on the ground, it also possess potential energy, gravitational potential energy to be precise. In this case, the bird possesses both.
Is a kite flying through the air kinetic energy?
If the feather is moving, it has kinetic energy. If there is room beneath the feather for it to fall, it has potential energy due to gravity.
Is a bird sitting on a wire potential energy?
yes, as long as the wire is off the ground, the bird will have gravatational energy as it has the possibility to do something while falling. One could even argue that a bird flying has both kinetic and gravatational potential energy. i hope that clears things up!
2 examples of kinetic energy?
a rubber band strecthed out or a ball on top of a hill
What kind of energy does a Flying bird?
the energy to fly
Example of kinetic energy?
Anything that had potential energy then converted to kinetic energy. A good example would a ball. If you are playing bowling and you are swinging the ball backwards and about to through it foward, the ball has potential energy. Once you release it, and while the ball is falling it has kinetic energy. The energy of the changes from potential to kinetic energy. Hope this helps XD
What is the potential energy of a 0.480 kg bird sitting 22.8 m above the ground?
The potential energy of a 0.480kg bird sitting 22.8m above the ground is 107.25 joules.
What is mechanical energy the sum of?
Energy can basically be divided in two groups: thermal and nonthermal.In principle nonthermal energy can be transformed 100 % in to any other kind ofnonthermal energy or thermal energy.For the case of thermal energy only a part of it can be transformed into a nonthermal energy through a 'Heat Engine' according to thermodynamics 2nd law.Example of a nonthermal energy is mechanical energy of which potential energy ( owed to the position of a body in a gravity field, or given to a body by a spring orsomething similar), and kinetic energy of a macroscopic body ( molecules kinetic energy in gases and liquids are not included here, they are part of the body's thermal energy) belong to it.
A boy will target a bird on a seven meter tree with a stone The bird will likely receive greater PE from the stone because?
I think what is being suggested here is that the kinetic energy of the stone will have reduced considerably by the time it reaches the bird 7 meters up, but the potential energy will have increased correspondingly. Suppose the stone just reaches 7 meters, its kinetic energy will have all been turned into potential energy, but the bird will only obtain that PE if the stone sticks to it, otherwise the stone just falls back to earth and regains its kinetic energy before impact.
Does a jet plane at the point of taking off have kinetic energy or potential enegery?
Yes - because an airplane and a bird both flying exist in a potential field field (gravity) and can be moved by that force, they both have potential energy. How much depends upon their altitude. As well, because they both have a velocity in forward flight, they both have kinetic energy.
What has more lift the wing of a slow flying bird or the wing of a fast flying bird?
slow flying bird
