Describe an experiment which can be used to determine the velocity of sound by resonance using a fork, measuring cylinder and water. GIVING BRAINLIEST, PLEASE DON'T SPAM OR ELSE YOU WILL BE REPORTED

Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is

Asap i'm in class rn a 1,000-kg car is traveling 20 m/s on a flat stretch of road. it gets to a hill and coasts uphill until it stops. how high up the hill does the car travel? givens: equation: 1/2mv2initial=mghfinal solve for h. plug & chug, label.

Find the equation for the plane through upper p 0 left parenthesis negative 4 comma negative 8 comma negative 5 right parenthesis perpendicular to the following line. xequalsnegative 4 minus t, yequalsnegative 8 plus 2 t, zequals3 t, minusinfinityless thantless thaninfinity