How is a fission reactor different from a fusion reactor? a. the fuel is cheaper b. the fuel must be processed c. there is less radioactive waste d. the transportation of fuel is safer

When a resistor with resistance r is connected to a 1.50-v flashlight battery, the resistor consumes 0.0625 w of electrical power. (throughout, assume that each battery has negligible internal resistance.) what power does the resistor consume if it is connected to a 12.6-v car battery? assume that r remains constant when the power consumption changes.

Which changes of state do the labels represent? a: b: c:

All the simple machines make work easier to do by changing the or of a force. a. size; type b. work; type c. size; direction d. type; direction