You have a small tank of water. Suppose you make waves in the tank, and measure their speed in different depths of water. Which is the independent variable, and which is the dependent variable?

What kind of energy is stored in compounds and released in reactions

Is a marble rolling across the table kinetic energy

In experimental research, it is important to provide precise definitions of both dependent and independent variables. With - definitions, the variables are described -, to make clear exactly what manipulations and - the experiment involves.

true or false the precision of calculated answers is limited by the least precise measurement used in the calculation

What is a major compound that makes up skin

Which electromagnetic waves have a higher frequency than visible light

Calculate the speed for a car that went a distance of 125 miles in 2 hours time

A small 25 kilogram canoe is floating downriver at a speed of 4 m/s. What is the canoe's kinetic energy?

A car traveling on a flat (unbanked), circular track accelerates uniformly from rest with a tangential acceleration of 1.85 m/s2. The car makes it one quarter of the way around the circle before it skids off the track.

A train travels 120 km in 2 hours and 30 minutes what is the average speed