A242 kg motorcycle moves with a velocity of 8 m/s. what is its kinetic energy? 7744 joules is this right?

Select each correct answer. more than one answer may be correct. which of the following is a characteristic of unicellular organisms? they can possess tissues and organs. all of their functions are performed by a single cell. they are usually microscopic. each of their cells is specialized to perform a specific function.

How do you identify the anode on a power source such as a battery? how do you identify the cathode? how are terms anion and cation?

The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms