6) During the Superbowl the quarter back Patrick Mahomes hands 1 point the ball to running back Le'Veon Bell and runs 45 meters in 4.5
seconds for a touchdown. What was his SPEED? *
Distance
Speed =
Distance - Speed x Time
Time =
Distance
Speed
Time
202 meters/second
0.1 meters/second
10 meters/second
ОО
45 meters

Afisherman notices that his boat is moving up and down periodically without any horizontal motion, owing to waves on the surface of the water. it takes a time of 2.20 s for the boat to travel from its highest point to its lowest, a total distance of 0.670 m . the fisherman sees that the wave crests are spaced a horizontal distance of 5.80 m apart. (a) how much is the wavelength? (b) find the period of the wave. (c) how fast are the waves traveling? (d) what is the amplitude a of each wave?

What sort of waves exhibit the doppler effect?

What are the similarities & differences between a thermistor and a light dependent resistor in physics?