General Physics 1

what is the constant value of gravity ?

• 9.8 m/s^2

• 9.8 m/s

• 10 m/s^2

• 10 m/s

how many significant values are in 12. 00030?

How is the number 0.009834 expressed in scientific notation?

• 9.834 x 10^4

• 9.834 x 10^-4

• 9.834 x 10^3

• 9.834 x 10^-3

what is the third law of motion ?

• Law of inertia

• Law of acceleration

• Law of intersection

• Law of interaction

This important physicists work lead to the development of three laws of motion 

 

Accuracy is how close a measurement is to the correct value for that

measurement

• TRUE

• FALSE

scalar is a physical quantity characterized by

both magnitude and direction

• TRUE

• FALSE

it describe how fast or how slow a body

moves.

what is a SI unit of speed ?

• m/s^2

• m/s

• miles/hour

• kg

Measurement is made up of a number and

a unit.

• TRUE

• FALSE