A current of 9 A flows through an electric device with a resistance of 43 ohms. What must be the applied voltage in this particular circuit?

A. 387 V

B. 4.8 A

C. 387 A

D. 4.8 V

he reaction converting glycerol to glycerol-3-phosphate is energetically unfavorable by 9.2 kJ. The reaction of ATP with water to yield ADP, hydrogen phosphate ion, and hydrogen ion is energetically favorable by 30.5 kJ.

A net force acts on a mass of 8.00 kg causing it to move from rest to a speed of 10.0 m/s in a time of 5.00 s. The bet force must have a magnitude of A. 8.00n B. 16.0n C. 40.0n D. 80.0n

Describe how refraction concentrates wave energy so that some parts of a beach erode more.

Energy is never created or destroyed. it is just transferred and transformed. what happens to the energy after you use it?

Whats is kinetic energy?

A decaliters how many times larger than 1 million

Heat will flow from a hot object to a cold object until the objects reach

What kind of animals might benefit from a locust swarm

A capacitor is storing energy of 3 Joules with a voltage of 50 volts across its terminals. A second identical capacitor of the same value is storing energy of 1 Joule. What is the voltage across the terminals of the second capacitor?

The monochromatic light diffracts on the two slits which are 0.1 mm apart (their size is negligible) and produces an interference pattern on the wall which is 3 m far from the apparatus.