How to calculate acceleration

What was the plum-pudding atomic model? A. A description of atoms being balls of positive charge with electrons scattered outside B. A description of electrons orbiting the nucleus of the atom C.

What is a asteroid made of and how is it form? Where did asteroid come from?

Match the terms with their correct definition: A.) aqueous B.) alloy C.) colloid D.) immiscible E.) soluble F.) solute G.) solvent 1.) the substance being dissolved 2.

Which of the following best explains why you sanded the copper wire before burning it? to create less friction between the copper and the tongsto make sure that copper metal was exposed on the surface of the wireto make the copper wire flammableto

Making observations is the first step in the scientific method. Why don't scientists stop with the first step when creating an experiment? A.

A 25 N and 5 N force pull to the right. Friction is 10 N. If the object is 5 kg, find the net force and acceleration.

What properties of matter are intensive independent of their size

What is the density of an object having a mass of 8.0g and a volume of 25cm3

What is a Cilla? (In drawing)

Which term names the group of organisms able to interbreed and produce fertile offspring?