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When you perform work on an object you increase the energy of the object true or false?
Wiki User
∙ 11y ago
true
Wiki User
∙ 11y ago
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True or false- electrical energy is the total kinetic and potential energy of the particles in an object?
False
If an object has kinetic energy then it must also have potential energy?
FALSE
When temperature increase the average kinetic energy of the particles decrease true or false?
false
A force will make a moving object slow down or stop true or false?
False. It can increase its velocity.
Is it true that the temperature of an object is a measure of the average kinetic energy of the molecules in the objects?
FALSE (APEX)
When you perform work on an object you increase the energy of the object. true or false?
true
When you perform work on an object do you increase the energy of the object?
Generally yes, but it really depends on the specific situation. -- If the work is done to lift the object, then the object's potential energy is increased. -- If the work is done to accelerate the object, then the object's kinetic energy is increased. -- If the work is done to move the object against friction, then the energy supplied is dissipated, and the object's energy may or may not change, depending on whether or not it is somewhat heated by the dissipation.
True or false- electrical energy is the total kinetic and potential energy of the particles in an object?
False
Loss of flexibility can increase your ability to perform daily tasks?
false
If an object has kinetic energy then it must also have potential energy?
FALSE
If the object and velocity doubles the KE of an object doubles true of false?
that is false as energy is velocity squared, or 4 times
When the temperature increase the average kinetic energy of the particles decrease true or false?
false
When temperature increase the average kinetic energy of the particles decrease true or false?
false
A force will make a moving object slow down or stop true or false?
False. It can increase its velocity.
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.
Is it true that the temperature of an object is a measure of the average kinetic energy of the molecules in the objects?
FALSE (APEX)
Is the following sentence true or false when the particles of an object move faster its thermal energy increases?
False
