Question 1

Push or pull exerted on one object by another.

Accepted Answer

force

Answer

work

Answer

motion

Answer

newton

Question 2

Calculated by distance divided by time.

Accepted Answer

speed

Answer

motion

Answer

rate

Answer

inertia

Question 3

Unit of force.

Accepted Answer

Newton

Answer

kilogram

Answer

liter

Answer

meter

Question 4

Calculated by distance divided by time and includes direction of travel.

Accepted Answer

velocity

Answer

force

Answer

speed

Answer

inertia

Question 5

Force that opposes the motion of an object.

Accepted Answer

friction

Answer

weight

Answer

unbalanced

Answer

balanced

Question 6

Attractive force that exists between all particles/objects with mass.

Accepted Answer

gravity

Answer

weight

Answer

friction

Answer

balanced

Question 7

Amount of matter in an object.

Accepted Answer

mass

Answer

volume

Answer

inertia

Answer

weight

Question 8

Sum of all forces acting on an object.

Accepted Answer

net force

Answer

balanced force

Answer

unbalanced force

Answer

additive force

Question 9

Force of Earth's gravity on an object.

Accepted Answer

weight

Answer

mass

Answer

volume

Answer

gravity

Question 10

An object at rest has ________________ forces acting on it.

Accepted Answer

balanced

Answer

lots of

Answer

unbalanced

Answer

equal

Question 11

Force X distance =

Accepted Answer

work

Answer

net force

Answer

inertia

Answer

weight

Question 12

Circuit with only one path for the current to flow.

Accepted Answer

series

Answer

electrical

Answer

short

Answer

parallel

Question 13

Circuit with more than one path for the electrical current to flow.

Accepted Answer

parallel

Answer

electrical

Answer

short

Answer

series

Question 14

Flow of electrical charge past a point per unit of time.

Accepted Answer

current

Answer

resistance

Answer

voltage

Answer

amperage

Question 15

Material that allows electricity and/or thermal energy to travel through it easily.

Accepted Answer

conductor

Answer

insulator

Answer

receiver

Answer

source

Question 16

Material that slows or stops the flow of electricity and/or thermal energy.

Accepted Answer

insulator

Answer

conductor

Answer

receiver

Answer

source

Question 17

Ability to do work or cause change.

Accepted Answer

work

Answer

energy

Answer

force

Answer

motion

Question 18

Energy due to an object's motion or velocity.

Accepted Answer

kinetic

Answer

potential

Answer

electrical

Answer

thermal

Question 19

Energy due to an object's position (height above ground).

Accepted Answer

potential

Answer

thermal

Answer

kinetic

Answer

electrical

Question 20

study of planets, stars and space

Accepted Answer

astronomy

Answer

astrology

Answer

planetology

Answer

geometry

Question 21

Shape of the orbits of the planets around the Sun.  "Stretched out circle"

Accepted Answer

ellipse

Answer

oval

Answer

circle

Answer

round

Question 22

Path an object takes as it travels around another in space.

Accepted Answer

orbit

Answer

revolution

Answer

rotation

Answer

circle

Question 23

Amount of time it takes for a planet to rotate once on its axis

Accepted Answer

day

Answer

month

Answer

year

Answer

decade

Question 24

Amount of time it takes for a planet to make one revolution around the Sun.

Accepted Answer

year

Answer

month

Answer

day

Answer

week

Question 25

Body composed mostly of hydrogen and helium that radiates energy.

Accepted Answer

star

Answer

asteroid

Answer

planet

Answer

moon

Question 26

Thin layer of gases that surround a planet

Accepted Answer

atmosphere

Answer

air

Answer

cloud

Answer

atlasphere

Question 27

Series of natural processes by which water continually moves among oceans, land and the atmosphere.

Accepted Answer

water cycle

Answer

rain

Answer

water wheel

Answer

flooding

Question 28

Formed when temperatures are so cold that water vapor changes into a solid.

Accepted Answer

snow

Answer

rain

Answer

fog

Answer

sleet

Question 29

Water drops falling from clouds.

Accepted Answer

rain

Answer

sleet

Answer

fog

Answer

snow

Question 30

Forms when rain falls through a layer of freezing air.

Accepted Answer

sleet

Answer

rain

Answer

fog

Answer

snow

Question 31

Stratus cloud that has formed near the ground

Accepted Answer

fog

Answer

snow

Answer

sleet

Answer

rain

Question 32

Collection of millions of tiny water droplets or ice crystals suspended in the air.

Accepted Answer

cloud

Answer

sleet

Answer

snow

Answer

rain

Question 33

Amount of water vapor in the air

Accepted Answer

humidity

Answer

cloud

Answer

vapor

Answer

rain

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