A car accelerates from rest to a speed of 36 and second and 20 seconds what is the acceleration of the car

Which statement is true for light passing into a medium that is more optically dense than the first medium through which it past

In which of the following cases is work being done on an object? question 2 options: pushing against a locked door carrying a box down a corridor pulling a trailer up a hill suspending a heavy weight with a strong chain

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?