You're a little high, but not nearly as much I thoughtyou were when I saw that humongous number ! 1 KG-Calorie (nutrition) = 4,190 Joules so 10,000,000 Joules = (10,000,000 / 4,190) = about 2,385 calories. This is a lot for an office worker, but not that far out for a person who is large or active; so I guess the answer is "True".
False
A ray has no endpoints true or false
FALSE
False. Pure gold is 24 karat.
false
True. Energy is typically measured in joules, which is the standard unit of energy in the International System of Units (SI).
False
True. Work is measured in joules, which is the unit of energy in the International System of Units (SI).
False. Heat is measured in units of energy such as calories or joules, not in degrees Celsius. Temperature, on the other hand, is measured in degrees Celsius.
you pick.
Actually, heat is not measured in newtons. Heat is a form of energy that is measured in joules in the International System of Units (SI). Newtons, on the other hand, are a unit of force. The relationship between heat and force is through the concept of work, where work done by a force can result in the transfer of heat energy.
No. False.
false; you cannot get energy from nothing, it is conserved
false (They became extinct about 65 million years ago.)
False. Electrical energy is the energy associated with electric charge and the flow of electric current. It is not the total kinetic and potential energy of the particles in an object.
FALSE.. they are great sources of stored energy!
False