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When you increase the height of a ramp which increases the angle does the efficiency for kinetic energy increase of decrease?
Wiki User
∙ 11y ago
The energy efficiency increases as the angle increases.
Wiki User
∙ 11y ago
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How does a substance 's temperature change when the average kinetic energy of it's particle increases?
As the average kinetic energy of a substance increases, the temperature will increase.
How is kinetic energy affected by a change in velocity?
Kinetic energy increases with an increase in velocity and decreases with a decrease in velocity. KE = 1/2mv2, where m is mass in kg, and v is velocity in m/s.
What happens when kinetic energy is absorbed as an object moves toward the earth?
The kinetic energy increases as the velocity increases (KE = 1/2mv2) until terminal velocity is reached, at which point the velocity becomes constant, and kinetic energy will no longer increase. The potential energy and kinetic energy will be at equilibrium, where PE = -KE.
What will be the kinetic energy of the ram of a pile driver when it suddenly undergoes a 10-kJ decrease in potential energy?
10-kj will be added to the Kinetic Energy. Remember the law of conservation of energy. E=PE+KE. and Efinal = Einitial.
When temperature increases the kinetic energy of the particlles decreases true or false?
No. In gases, 'Absolute temperature' is proportionally related to the kinetic energy of the particles. Therefore, increase in temperature results in increase in the kinetic energy of the particles.
Does density increase or decrease when kinetic energy increases?
it increases
Does kinetic energy increase or decrease when a liquid changes to a gas?
the kinetic energy increases
When matter is warmed does kinetic energy increase or decrease?
It increases. Heat is the kinetic energy of vibrating atoms/molecules.
How does a substance 's temperature change when the average kinetic energy of it's particle increases?
As the average kinetic energy of a substance increases, the temperature will increase.
Is it true that when increases the average kinetic energy of the particles decrease?
No. It is the opposite. When temperature increases, the average kinetic energy of the particles also increases.
How does a substances temperature change when the average kinetic energy of its particles increases When it decreases?
It decreases in relation to lower temperature.
As an orange falls from it greatest height what kind of energy increase an what kind of energy decrease?
Kinetic energy increases and gravitational potential energy decreases.
As the temperature of a gas decrease what change occurs in the amount of kinetic energy?
The amount of kinetic energy increases.
Why drift velocity increases on increasing temperature?
because the kinetic energy of electron increase with increase in temperature. this increase in kinetic energy increase drift velocity
When temperature increases the kinetic energy of the particles decrease true or false?
false
How is kinetic energy affected by a change in velocity?
Kinetic energy increases with an increase in velocity and decreases with a decrease in velocity. KE = 1/2mv2, where m is mass in kg, and v is velocity in m/s.
How does a temperature increase cause the rate of a reaction to increase increase?
It increases the kinetic energy of the molecules (APEX)
