Find the potential difference required to pass a current of 0.2A in a wire of resistance 20ohm

Why do you think that some asteroids tumble end over end through space while other asteroids rotate around their axis?

What was the main reason for chernobyl accident

What is a break in rock? Science

Volcanic eruptions are caused primarily by the movement of 1 rock by erosion 2 Earth in its orbit 3 tectonic plates 4 planetary winds

Why are asteroids mostly irregular in shape? Because their gravity pulls everything towards the center of the asteroid Because their gravity deforms the rocks present on their surface Because they have more mass than planets and therefore more

A sound from a source has an intensity of 270 db when it is 1 m from the source. what is the intensity of the sound when it is 3 m from the source?

What experimental term is it when a ruler is dropped to the floor?

Where is most of the energy from incoming waves focused? A. spit B. headland C. underwater D. barrier beach

Exoplanets (planets outside our solar system) are an active area of modern research. Suppose you read an article stating that there is a newly discovered planetary system with three planets.

A car with a mass 1200 kg accelerates at 1.89 m/s2. What is the total force exerted by the car on the road (answer in N to two decimal places) ?