0
What else can I help you with?
What two factors determine the kinetic energy of moving object?
velocity and mass
When does an object have no kinetic energy?
An object has no kinetic energy when it is at rest or not in motion. Kinetic energy is the energy an object possesses due to its motion, so when there is no motion, there is no kinetic energy present.
When kinetic energy increases what happens to the mass and velocity?
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.
Object hanging on a tree a kinetic or potential energy?
Potential energy is the energy contained in the position of an object, so object hanging on a tree would be potential energy.
What is the kinetic energy called when it is moving?
Kinetic energy is when it's moving. Potential energy is when the object is motionless.
What are the two variables that affect an objects kinetic energy?
The two variables that affect an object's kinetic energy are the object's mass and its velocity. Kinetic energy is calculated using the formula KE = 0.5 * mass * velocity^2, so both of these variables play a crucial role in determining the amount of kinetic energy an object possesses.
What factors determine an object's kinetic energy?
Look at the equation for kinetic energy. It clearly shows that the kinetic energy depends on the object's mass, and its speed.
What the two factors that determine the amount of kinetic energy in an object?
The two factors that determine the amount of kinetic energy in an object are its mass and its velocity. Kinetic energy is directly proportional to both the mass and the square of the velocity of an object.
What two factors can be calculated to determine the kinetic energy for an object?
The two factors that can be calculated to determine the kinetic energy of an object are its mass and its velocity. The formula for kinetic energy is KE = 0.5 * m * v^2, where KE is the kinetic energy, m is the mass of the object, and v is its velocity.
How to find the change in kinetic energy of an object?
To find the change in kinetic energy of an object, you can use the formula: Change in Kinetic Energy Final Kinetic Energy - Initial Kinetic Energy. This involves calculating the kinetic energy of the object at two different points in time and then subtracting the initial kinetic energy from the final kinetic energy to determine the change.
What are the two parts of kinetic energy?
The non-relativistic equation for kinetic energy is mv^2/2 where mass is m and velocity is v. The relativistic kinetic energy equation is m/(1-(v^2/c^2))-m where m is mass, v is velocity and c is the speed of light. The two variables which determine the kinetic energy of an object are mass and velocity.
How can one determine the change in kinetic energy of an object?
The change in kinetic energy of an object can be determined by calculating the difference between its final kinetic energy and its initial kinetic energy. This can be done using the formula: Change in Kinetic Energy Final Kinetic Energy - Initial Kinetic Energy. Kinetic energy is calculated as 1/2 times the mass of the object times its velocity squared.
Explain the factors that determine an object's kinetic energy?
An object's kinetic energy is determined by its mass and velocity. The kinetic energy increases with mass and velocity as per the formula KE = 0.5 * mass * velocity^2. Essentially, the faster an object is moving and the more massive it is, the higher its kinetic energy will be.
What are two factors that that determine objects kinetic energy?
The two factors that determine an object's kinetic energy are its mass and its velocity. The kinetic energy of an object increases with an increase in either mass or velocity, as kinetic energy is directly proportional to both mass and the square of velocity.
How can one determine the rotational kinetic energy of an object?
To determine the rotational kinetic energy of an object, you can use the formula: Rotational Kinetic Energy 1/2 moment of inertia angular velocity2. The moment of inertia depends on the shape and mass distribution of the object, while the angular velocity is the rate at which the object is rotating. By plugging in these values into the formula, you can calculate the rotational kinetic energy of the object.
Deponds on the mass and velocity of an object?
These quantities determine the object's momentumand kinetic energy.
How to find the kinetic energy of an object?
To find the kinetic energy of an object, you can use the formula: KE 0.5 mass velocity2. This formula calculates the energy that an object possesses due to its motion. Simply plug in the mass of the object and its velocity into the formula to determine its kinetic energy.
