How much energy is imparted to an electron as it flows through a 6 v battery from the positive to the negative terminal? express your answer in attojoules.

What is hidden during a lunar eclipse? isn't the moon hidden?

Assume similar data for the motion of the blood in your aorta. estimate how many beats of the heart it will take the blood to get from your heart to your brain. (assume that the distance from your heart to your brain is 30 cm)

If 2 moles of co_2 at 2l and 500k are expanded reversibly to 20l, more work can be obtained from an adiabatic process than from an isothermal process. is the above statement true or false?