A car moving with constant acceleration covered the distance between two points X and Y, 100.0m apart in 1.0s. Its speed as it passes the second point was 50.0m/s. What was the speed at the first point?

What is the earliest point in the universe that we can observe? why can’t we see back further than this?

In a stagnant pool of water, a crayfish may spend much of its time lying with one side of its carapace near the surface of the water. in this position, it will move the walking legs on that side in a rhythmic back-and-forth motion. explain the likely function of this behavior.

What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? o a. resistance is directly related to length. ob. resistance is directly related to the square of the length. c. resistance is inversely related to the length. d. resistance is inversely related to the square of the length. reset next