Help!
You must overcome to start an object moving that is at rest.
A. acceleration
B. centripetal force
C. inertia
D. momentum

What is the temperature in degrees celsius of a substance with a tempature of 49k

How many neutrons does element x if it’s atomic number is 28 and its mass number is 87

Which of the following is a characteristic shared by both electron and light microscopes? a. they both employ the use of objective lenses. b. both microscopes require an internal camera to visualize the specimen. c. both microscopes have a resolving power of 0.01 nm. d. they both utilize white light to magnify the specimen.