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What else can I help you with?
Is it true that you can determine the kinetic energy of an object if you know mass and volume?
No, you cannot determine the kinetic energy of an object based solely on its mass and volume. Kinetic energy is calculated using the formula KE = 0.5 * m * v^2, where m is mass and v is velocity. Volume is not directly related to kinetic energy.
How much kinetic energy does a book have just it hits the floor?
Just about as much as it had potential energy before it started falling - since most of the potential energy will be converted into kinetic energy. The exact amount depends from how high it falls.
How do you know if an object has the most kinetic energy?
The object with the most kinetic energy is typically the one with the highest velocity, as kinetic energy is directly proportional to the square of velocity. Therefore, an object moving at a faster speed will have more kinetic energy compared to an object with a slower speed, assuming they have the same mass.
Does mass or speed effect more on kinetic energy?
Kinetic energy = 0.5 x mass x velocity^2. Your answer should be velocity.
How can you determined how much kinetic energy an object has?
Kinetic energy is possessed by moving bodies so that is easy. Potential energy comes in different forms - gravitational for instance due to height above the surface of the earth. Other forms like chemical, nuclear, elastic, are not so obvious, you need to know the properties of the material before it can be estimated.
How do you calculate kinetic energy with mass and velocity?
Kinetic energy = 1/2 (mass) (speed)2 2 x kinetic energy/mass = (speed)2 Speed = square root of ( 2 x kinetic energy/mass )
What is the kinetic energy of a boulder when it has fallen 500-m?
The kinetic energy of the boulder can be calculated using the formula KE = 0.5 * m * v^2, where m is the mass of the boulder and v is its velocity. If we know the velocity of the boulder when it has fallen 500m, we can calculate its kinetic energy using this formula.
What happens to kinetic energy if the velocity is tripled?
EXPLANATION:- We know that:- K.E = 1/2 m v^2 => K.E is directly proportional to the square of velocity. Conclusion:- If velocity becomes tripled than K.E. becomes Nine times to its initial value.
The factor that has the greatest effect on kinetic energy?
Speed has the greatest influence on kinetic energy. However, we must not ignore the principle of conservation of energy. For example, when a ball is thrown from a height, the energy change is from gravitational potential energy to kinetic energy. Thus, height will determine kinetic energy. If the ball is thrown from rest, the initial speed will give rise to kinetic energy.
What is the kinetic energy of iceberg?
The overall kinetic energy of the iceberg could be found using the following formula:Ek = (1/2) * m * v2Therefore, the mass and velocity of the iceberg would need to be known, before you could calculate the kinetic energy. This information wasn't given in the question, so I can't take this calculation any further
Can an object have kinetic energy but no momentum?
Well, honey, technically speaking, yes, an object can have kinetic energy without momentum. See, momentum depends on both an object's mass and velocity, while kinetic energy only cares about velocity. So, if you have an object with mass but no velocity, it won't have momentum but can still have some kinetic energy.
What is needed to calculate kinetic energy?
Mass of a body and its speed are needed to calculate kinetic energy. Kinetic energy of an object = mv2/2 This formula is useful only when object's speed is much less than speed of light.
