During a chemical reaction what is always transferred

Jesse travels 3.0 meters east and then turns and travels 4.0 meters north. What distance did Jesse travel?

As the string and washer fall each washer strikes the floor 0.1 second after the one before it. Does this mean all of the washer strike the floor with same speed

According to the dichotomous key, stentor would be a member of the kingdom A) Animalia. B) Fungi. C) Plantae. D) Protista.

The fastest animal in the world is the peregrine falcon. It is capable of diving after its prey at an amazing 83.00 meters per second. Use the tiles below to determine how fast this is in miles per hour.

Equation for momentum: p = m * v where p = momentum, m = mass (kg), v = velocity (m/s) Convert from g to kg if needed and use the correct label! Round to nearest hundredth and label momentum as kg * m/s.

Which safety measures should you follow during a thunderstorm? Check all that apply. (A) Avoid touching anything that conducts electricity. (B) Avoid touching a person who has been struck by lightning. (C) Go outside.

1. An automobile with a mass of 1000 kg accelerates when the traffic light turns green. If the net force on the car is 4000 N, what is the car's acceleration?

Imagine that you replace the block in the video with a happy or sad ball identical to the one used as a pendulum, so that the sad ball strikes a sad ball and the happy ball strikes a happy ball.

Under what conditions will an object experience a gravitational force? Under what conditions will an object experience an electric force? Under what conditions will an object experience a magnetic force?

A basketball player pushes down with a force of 34 N on a basketball that is inflated to a gauge pressure of 9 x 104 Pa. What is the diameter of contact between the ball! and the floor?