Write the formula for kinetic energy. Replace the variables you know, with the corresponding numbers. Solve for mass.
The formula for Kinetic Energy of an object is mv2/2 where m: mass of object and v:velocity of object Therefore when the speed of an object is tripled, then its kinetic energy becomes 9 times
The object's mass and speed.
The mass and speed of the object
Kinetic energy is the energy of movement. It is related to an object's mass, and to its speed.
The mass and speed of the object
The formula for Kinetic Energy of an object is mv2/2 where m: mass of object and v:velocity of object Therefore when the speed of an object is tripled, then its kinetic energy becomes 9 times
The kinetic energy depends on both mass and speed. If either mass or speed increase, the kinetic energy will increase as well.
Kinetic energy of a mass is directly proportional to two variables: its mass and speed. Many mistake kinetic energy as being proportional to mass and velocity; it is, in fact, mass and speed. (With all technicalities aside, the speed is the factor that matters in computing kinetic energy of an object or a mass). Kinetic Energy = 0.5mv2 (m = mass and v = speed of the mass) Therefore, if the speed of the object increases, the kinetic energy increases. If the speed of the object decreases, the kinetic energy decreases. Similarly, if the mass of the object increases while traveling, its kinetic energy increases. If the mass of the object decreases, the kinetic energy decreases. All has to do with the directly proportional relationship between the two variables and the kinetic energy.
The kinetic energy depends on the object's mass, and on its speed.
It depends on mass and velocity. ans : it depends on the mass & speed of the moving object. no, it depends on the work & energy.
The object's mass and speed.
The amount of kinetic energy an object has depends on its mass and speed.
The mass and speed of the object
The mass and speed of the object
Look at the equation for kinetic energy. It clearly shows that the kinetic energy depends on the object's mass, and its speed.
Kinetic energy is the energy of movement. It is related to an object's mass, and to its speed.
Kinetic energy is the energy of motion. The amount of kinetic energy an object has depends on the mass of the object and the speed of the object. The equation is: K= (1/2)mv^2, where K=kinetic energy, m=mass, and v=speed of the object.