Which method would be best to separate a mixture of iron and lead pellets (of the same approximate diameter) ?

Based on the law of conservation of energy how can we reasonably and pros of machines ability to do work?

Which arrow represents the force of gravity acting upon the car? Which arrow represents the normal force on the car? Which arrow represents the applied force on the car when the driver steps on the gas pedal?

Most tornadoes form as a result of Select one: a. lightening b. hurricanes c. earthquakes d. thunderstorms

Which statement is true about physical changes and chemical changes? A. Chemical changes are not observable. B. Chemical changes always produce new substances. C. Physical changes can change physical and chemical properties. D.

Write 5 sentences on the importance of including vegetables in your diet.

If you push on a wall with a force of 200 N, with what force does the wall push back?

What form of matter is "vapor"?

If a recipe says to bake a pizza in 250 degrees Celsius at what temperature should you set your temperature that uses Fahrenheit scale

A German scientist, George Ohm, discovered the relationship between current, voltage, and resistance. This became known as Ohm's law.

The amount of fluid displaced by a submerged object depends on its