Similarity between mass and charge

For a series circuit what is the terminal voltage of a battery or power supply equal to in terms of the potential difference or voltage drops across circuit components.

Which phrases describe a model in science? Check all that apply. a structure that represents a very small system something that is an example of a very large object a structure that is used to represent a complex system several structures that

Which choice defines AC and DC correctly?

What is true about surface waves? A. The disturbance does not have a specific motion. B. The disturbance is in a circular motion. C. The disturbance is only perpendicular to the motion of the wave. D.

A man travels 8,000 meters in 20 mins how fast is he going

Which object has a varying speed? A. a bird flying 10 m/s for 10 seconds B. a car slowing from 60 m/s for 10 seconds C. a fish moving at 2 m/s for 5 minutes D. a car traveling the speed limit

Most of the energy used by light on earth comes from

If a psychologist were to run an experiment measuring the effects of temperature on aggression the differing temperature would be considered the A. dependent variable. B. experimental variable. C. independent variable. D. random assignmen

Which type of wave was produced in the "Waves" lab? A transverse wave B longitudinal wave C surface wave

A rocket, weighing 4.36 x 10^4 N, has an engine that provides an upward force of 8.90 x 10^5 N. It reaches a maximum speed of 860 m/s. What is the NET force on the rocket