A force of 75 n is applied to a spring, causing it to stretch 0.3 m. what is the spring constant of the spring?

What is a heterogeneous mixture and what is a homogeneous mixture?

Which of the following is an example of homeostasis? A. Humans wear hats in the sun. B. Humans like to play sports. C. Humans sweat when they are hot. D. Humans cover their ears when there is a loud noise.

Jake is bowling with an 8 kg bowling ball roll the ball at 7 Ms and it hits 1 stationary pain with a mass of 2kg the pain goes flying forward at 12 Ms how fast is the ball now traveling

What two characteristics are used to classify air masses

When applying the process of science which of theseis tested 1. a question, 2. an observation, 3. a conclusion, 4. a prediction

What is the net force in the x-direction? 30 N 34 N 55 N 65 N

If an object does not have domains, will it be possible to make it magnetic?

If the loop is then converted into a rectangular loop measuring 2.1cm on its shortest side in 6.50ms, and the average emf induced across the loop is 14.7V during this time period, what is A. the strength of the B-field

Why would you expect to see similar rocks and rock structures on two land masses that were connected at one time?

A quantity that is ignorant of direction is referred to as a