Briana builds a circuit that has a resistance of 8.0 ohms. what voltage should she apply to have a current of 0.8 a?
a: 0.10 v
b: 6.4 v
c: 7.2 v
d: 10 v

Individuals who live below the poverty line get seriously ill more often than those who do not what could be the hidden variable in this situation?

Ablue car pulls away from a red stop-light just after it has turned green with a constant acceleration of 0.5 m/s 2 . a green car arrives at the position of the stop-light 6.5 s after the light had turned green. if t = 0 when the light turns green, at what time does the green car catch the blue car if the green car maintains the slowest constant speed necessary to catch up to the blue car? answer in units of s.

Acar jack with a mechanical advantage of 6 needs to produce an output force of 600 n to raise a car. what input force is required? 6 n 100 n 600 n 3,600 n