The kinetic energy of an object having constant mass is (a) Stored energy (b) vector quantity (c) independent of speed v (d) proportional to vector v× vector v.
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Kinetic Energy is the energy possessed by a body in motion.
Mass of a body determines the speed at which the body will move .
The formula for kinetic energy is given by KE = 1/ 2 mv²
If mass remains constant then the only variable left is speed . and speed may be affected by many other factors.
Another way of finding the kinetic energy. is to intergrate force with respect to distance let say dr.
And we will end up with the same equation. KE = 1/ 2 mv²
Answer is proportional to vx v
from the above equation we see that is dependent of square velocity.
Mass of a body determines the speed at which the body will move .
The formula for kinetic energy is given by KE = 1/ 2 mv²
If mass remains constant then the only variable left is speed . and speed may be affected by many other factors.
Another way of finding the kinetic energy. is to intergrate force with respect to distance let say dr.
And we will end up with the same equation. KE = 1/ 2 mv²
Answer is proportional to vx v
from the above equation we see that is dependent of square velocity.
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