If a power source generates 5 w of power for 30 seconds, what's the total energy generated?

Under normal temperature and pressure conditions, what type of rock could be formed from weathering in erosion of metamorphic rock

Which of the following changes will result in a stronger electromagnet? a. using fewer coils of wire b. using a higher voltage c. using a shorter nail d. using a longer wire

The energy of a photon was found to be 3.38 × 10–19 j. planck’s constant is 6.63 × 10–34 j • s. which color of light corresponds to this photon?