10. how is the mass number calculated for an element? a. the difference between the mass and the protons b. the sum of protons and neutrons c. the product of neutrons and protons d. there is no calculation.

What is the answer for this. the correct answer only

Identify the forces that contribute to the centripetal force on the object in each of the following examples: a. a bicyclist moving around a flat, circular track b. a bicycle moving around a flat, circular track c. a racecar turning a corner on a steeply banked curve

Waves that cause the most damage during an earthquake are a. surface waves c. s waves b. p waves d. ocean waves