How many bolts must an iPod charger provide to charge an iPod using .85 amps at 35

Distinguish between a transverse wave and a longitudinal wave.

Select all the correct answers. which changes will increase the rate of reaction during combustion? decreasing the area of contact between the reactants adding more oxygen to the reaction removing heat from the reaction changing the reactants from solid form to powdered form lowering the exposure of the reactants to air

Using the free-body diagram, calculate the net force acting on the sled. is the sled in a state of dynamic equilibrium?