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What happens to kinetic energy of a snowball as it rolls across the lawn?
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What happens to the kinetic energy of the snowball as it rolls across the lawn and gaines mass?
Assuming the lawn is level, the kinetic energy is lost by: 1) Friction 2) The growth of the snowball, as snow sticks to it, its radius increases and this mean that the new snow has to be lifted to the top (from the base) along its direction of role. This converts the kinetic energy into potential energy and slows the snowball.
What happens to the kinetic energy of a snowball as a rolls across the lawn and gains mass?
That depends on what happens to its speed. The formula for kinetic energy is:KE = m(v)^2, in which m is mass in kg and vis speed in m/s.If either the mass or the speed increases, the kinetic energy will increase. So if the mass of the rolling snowball increases, but the speed remains constant, its kinetic energy will increase.However, in reality, due to friction between the snowball and the ground, the speed will decrease until the snowball stops. So the kinetic energy under natural conditions would decrease, even though the mass increases.
What happens to the kinetic energy of a snowball as it rolls across the lawn and gains mass?
That depends on what happens to its speed. The formula for kinetic energy is:KE = m(v)^2, in which m is mass in kg and vis speed in m/s.If either the mass or the speed increases, the kinetic energy will increase. So if the mass of the rolling snowball increases, but the speed remains constant, its kinetic energy will increase.However, in reality, due to friction between the snowball and the ground, the speed will decrease until the snowball stops. So the kinetic energy under natural conditions would decrease, even though the mass increases.
What happens in terms of heat transfer when you hold a snowball in your hand?
From your hand to the ice cube as your hand is at a higher temperature than an ice cube and thermal energy flows from a higher temperature to a lower temperature.
What happens to matter when it gains kinetic energy?
When an object gains kinetic energy, it moves faster.
What happens to the kinetic energy of the snowball as it rolls across the lawn and gaines mass?
Assuming the lawn is level, the kinetic energy is lost by: 1) Friction 2) The growth of the snowball, as snow sticks to it, its radius increases and this mean that the new snow has to be lifted to the top (from the base) along its direction of role. This converts the kinetic energy into potential energy and slows the snowball.
What happens to the kinetic energy of a snowball as a rolls across the lawn and gains mass?
That depends on what happens to its speed. The formula for kinetic energy is:KE = m(v)^2, in which m is mass in kg and vis speed in m/s.If either the mass or the speed increases, the kinetic energy will increase. So if the mass of the rolling snowball increases, but the speed remains constant, its kinetic energy will increase.However, in reality, due to friction between the snowball and the ground, the speed will decrease until the snowball stops. So the kinetic energy under natural conditions would decrease, even though the mass increases.
What happens to the kinetic energy of a snowball as it rolls across the lawn and gain mass?
That depends on what happens to its speed. The formula for kinetic energy is:KE = m(v)^2, in which m is mass in kg and vis speed in m/s.If either the mass or the speed increases, the kinetic energy will increase. So if the mass of the rolling snowball increases, but the speed remains constant, its kinetic energy will increase.However, in reality, due to friction between the snowball and the ground, the speed will decrease until the snowball stops. So the kinetic energy under natural conditions would decrease, even though the mass increases.
What happens to the kinetic energy of a snowball as it rolls across the lawn and gains mass?
That depends on what happens to its speed. The formula for kinetic energy is:KE = m(v)^2, in which m is mass in kg and vis speed in m/s.If either the mass or the speed increases, the kinetic energy will increase. So if the mass of the rolling snowball increases, but the speed remains constant, its kinetic energy will increase.However, in reality, due to friction between the snowball and the ground, the speed will decrease until the snowball stops. So the kinetic energy under natural conditions would decrease, even though the mass increases.
How do you make a snowball shooter?
Arm + Snowball + Kinetic energy = Snowball shooter
What kind of energy does a hockey puck sliding across the ice have?
kinetic energy
What happens in terms of heat transfer when you hold a snowball in your hand?
From your hand to the ice cube as your hand is at a higher temperature than an ice cube and thermal energy flows from a higher temperature to a lower temperature.
What happens to the kinetic energy when temperature is changed?
When the temperature is increased the kinetic energy increases, and when it is decreased the kinetic energy decreases.
What happens to matter when it gains kinetic energy?
When an object gains kinetic energy, it moves faster.
What happens to the kinetic energy of a machine when it stops?
the kinetic energy that is being used simply changes then into wate energy
Which examples illustrates an object with kinetic energy?
A skateboard rolling across the street A hockey puck sliding across the ice
What happens to an objects kinetic energy as its velocity increases?
Kinetic Energy increases as velocity increases. Kinetic Energy = 1/2 * Mass * Velocity2
