1133 Definitons

Question 1

Density

Answer 1

grams/cubic centimeter

Question 2

Velocity

Answer 2

meters/second

Question 3

acceleration

Answer 3

meters per second squared

Question 4

momentum

Answer 4

mass times velocity

Question 5

force

Answer 5

newton or dyne

Question 6

Time M

Answer 6

second

Question 7

Temperature M

Answer 7

Kelvin scale

Question 8

Electric Current M

Answer 8

ampere

Question 9

Luminous Intensity M

Answer 9

candela

Question 10

Particles of Matter M

Answer 10

mole

Question 11

y = k/x

Answer 11

hyperbola

Question 12

y = kx^.5

Answer 12

parabola with axis parallel to x-axis (square root function)

Question 13

y = kx^2

Answer 13

parabola with axis parallel to y-axis

Question 14

the point of intersection of the sides of an angle

Answer 14

vertex

Question 15

a single vector that is the sum of two or more vectors

Answer 15

resultant

Question 16

two or more forces whose lines of action intersect at the same point

Answer 16

concurrent forces

Question 17

the point on which a lever rests or about which an axle turns

Answer 17

fulcrum

Question 18

the amount of stress in an object caused by a force pulling it in a certain direction

Answer 18

tension

Question 19

a measure of the force that causes rotation

Answer 19

torque

Question 20

a single vector that is the sum of two or more vectors

Answer 20

resultant

Question 21

a vector that produces equilibrium

Answer 21

equilibrant

Question 22

astronomy is an example

Answer 22

descriptive science

Question 23

medicine is an example

Answer 23

inexact science

Question 24

repeated experiments lead to same outcome

Answer 24

exact science

Question 25

units of measurement obtained from the seven fundamental units

Answer 25

derived units

Question 26

changes a proportion to an equation

Answer 26

proportionality constant

Question 27

relies on experimentation rather than observation alone.

Answer 27

experimental science

Question 28

Remember to study math

Answer 28

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