The table shows the changes in velocity for several different cars. Each change takes place over a 10-second interval. Which cars are either speeding up or slowing down?

Jenny is trying to describe a wave. Which example would be the best description?

A charge q = 0.10 * 10^-6 c is located at position (0,0) cm. What is the magnitude of the electric field at location (30, 40) cm? A. 18 N/C B. 3600 N/C C. 3.6 N/C D. 7.2 * 10^6 N/C E. 1.1 * 10^6 N/C

A spring stretches by 18 cm when a bag of potatoes weighing 56 N is suspended from its end. How much elastic potential energy in J is stored in the spring when it is stretched this far?

Which statement best describes the relationship between boron and silicon?

Describe a process in which energy changes forms at least twice. Are there any unwanted forms of energy that are produced during the energy transformations?

What are some properties of transverse waves?

What do you know about the imaginary element Justwondoricium, shown below, given the information provided? List at least 3 different things.

Basic explanation of the scientific method

Where is the majority of the mass located in an atom

The table shows the changes in velocity for several different cars. Each change takes place over a 10-second interval. Which cars are either speeding up or slowing down?