If the mass is Same in, two objects with a kinetic energy, be the same
No, the kinetic energy of two objects will not be the same if their masses are the same.
Kinetic energy is given by the formula: K.E. = 1/2 * mass * velocity^2.
Although the mass is the same for both objects, their velocities may be different. Since the kinetic energy depends on the square of the velocity, if the velocities are not the same, the kinetic energy will also be different.
If the mass is the same, then the kinetic energy of two objects will be the same under certain conditions. To understand this, we need to know the formula for kinetic energy:
Kinetic energy (KE) = 1/2 * mass * velocity^2
According to this formula, the mass and velocity of an object both contribute to its kinetic energy. If the mass is the same for two objects, then in order for them to have the same kinetic energy, their velocities must also be the same.
Conversely, if the mass is the same but the velocities are different for the two objects, then their kinetic energies will be different. This is because the velocity term in the equation is squared, meaning that even a small difference in velocity can result in a significant difference in kinetic energy.
So, in summary, if the mass is the same for two objects, their kinetic energies will be the same only if their velocities are also the same.
Yes, if the mass of two objects is the same and they have the same kinetic energy, then their velocities would be different.
The equation for kinetic energy is given by:
KE = 1/2 * m * v^2
where KE represents the kinetic energy, m represents the mass of the object, and v represents the velocity of the object.
If the mass (m) is the same for both objects, say m1 = m2, and they have the same kinetic energy (KE1 = KE2), then the equation becomes:
1/2 * m1 * v1^2 = 1/2 * m2 * v2^2
Since m1 = m2, the equation simplifies to:
1/2 * v1^2 = 1/2 * v2^2
Now, taking square roots on both sides, we get:
v1 = v2
So, although the kinetic energy is the same for both objects, their velocities would be different if the mass is the same.