Which particles account for most of the mass of an atom?

Displacement vetors of 4 km south, 2 km north, 5 km south and 5 km north combine to a total displacement of? 1. 16 Km north. 2. 11 km west. 3. 6 km south. 4. 2 km south.

Is this statement an observation or an inference? It must be raining outside. Explain.

A satellite is always being pulled by gravity. a. True b. False

Where is our solar system located in the Milky Way? A. Close to the supermassive black hole B. Within a globular cluster C. Within the central bulge D. At the edge of the disk

Who described atoms as small spheres that could not be divided into anything smaller? bohr dalton rutherford thomson

Which of the following is a false statement about dispersion forces? View Available Hint (s) Which of the following is a false statement about dispersion forces?

Which choice defines AC and DC correctly? In AC, electrons moving in one direction. In DC, they move in one direction and then in the other direction. In DC, electrons move in only one direction.

Why a c is advantageable than dc

Which is the larger change in temperature 1 Kelvin or 1 degree Celsius

When water is in a container the surface of the water is curved what the curve called?