What is the basis for how the four types of Protozoa are grouped

A. Locomotion

B. Size

C. Food

D. Habitat

The batteries in A flashlight rechargeable what energy conservation will have to take place in order to recharge the batteries.

Which situation describes an object that has no unbalanced force acting on it? (1) an apple in free fall (2) a satellite orbiting Earth (3) a hockey puck moving at constant velocity across ice (4) a laboratory cart moving down a frictionless 30.

If a cart of a roller coaster has a mass of 250kg and is at a height of 14 meters. What is the cart's potential energy?

A resistor in a circuit dissipates energy at a rate of 1 W. If the voltage across the resistor is doubled, what will be the new rate of energy dissipation?

A 15-kilogram cart is at rest on a horizontal surface. A 5-kilogram box is placed in the cart. Compared to the mass and inertia of the cart, the cart-box system has (1) more mass and more inertia (2) more mass and the same inertia (3) the same mass

If you jump into the air, are your legs pushing you away from the earth or pushing the earth away from you?

All of the following would be useful in trying to obtain procedural information to replicate an experiment previously published except for a lab journal used in the original experiment. a published scientific journal. a dictionary.

What happens if the polar jet stream shifts to bring air from the north farther south

What do we call seismic waves that are transmitted along the outside of earth?

A wave with a speed of 437 m/s has a frequency of 28 hertz. What is the length of the wave?