Determine the height of this object: a 1-kg pendulum has a speed of 2 m/s. A. 9.8 m B. 2 m C. 7.8 m D. 0.20 m

Dr. west mixes zinc (zn) and hydrochloric acid (hcl) together in his laboratory. the two chemicals react to form hydrogen gas (h2) and zinc chloride (zncl2).

The force it would take to accelerate a 700-kg car at a rate of 5 m/s2 is

How much force is needed to accelerate a 1000kg car at a rate of 3 m/s2

A student runs 120 meters in 10 seconds. What is their speed? Question 6 options: 1.2 m/s 1200 m/s 120 m/s 12 m/s

An impala is an African antelope capable of a remarkable vertical leaf. In one recorded leap, a 45 kg impala went into a deep crouch, pushed straight up for 0.21 s, and reached a height of 2.5 m above the ground.

What describes an endothermic reaction

1. A woman driving in a car at 21 m/s pushes down on the gas pedal. 6 seconds later, she is moving at 36 m/s. What was her average acceleration?

Light from the sun reaches earth in about 8.3 minutes the speed of light is 3.00*10^8 m/s what is the distance from the sun to earth?

A basketball is thrown straight up in the air. At its peak, it is 0.02 km high and has a velocity of 0 m/s. What is its final velocity when it hits the ground?

A large 3.82 kg bird, searching for food, spots a large, 0.336 kg bug hovering in its vicinity. if the bird is traveling at 8.1 m/s, what will be his velocity immediately after nabbing the bug? an