Matter And Motion Test 1

Question 1

What is energy

Answer 1

Energy is the ability to do work or cause change

Question 2

What is matter

Answer 2

Anything that has mass and takes up space

Question 3

What is mass

Answer 3

A measurement of the amount of matter in something

Question 4

What is weight

Answer 4

Weight measures how much gravitational force is pulling something

Question 5

We Use _______ to measure weight

Answer 5

Scale

Question 6

We use _______ to measure mass

Answer 6

Balance

Question 7

What is volume

Answer 7

The amount of space something takes up

Question 8

What are the two ways to calculate volume

Answer 8

L•w•h or water displacement method

Question 9

Two units we use to label volume

Answer 9

Cm3

mL

Question 10

What has mass

Answer 10

All matter

Question 11

What we use to label mass

Answer 11

Grams

Question 12

Define density

Answer 12

A ratio that compares an objects mass to its volume

Question 13

How do we calculate density

Answer 13

Density equals mass divided by volume

Question 14

What are two labels we use. For density

Answer 14

G/cm3

G/mL

Question 15

What is the density of water

Answer 15

1 g/cm3

1g/mL

Question 16

How do you tell if an object sinks are float

Answer 16

Didn’t city is above one it will sink but if it’s below one it will float