PHYSICS GRADE 7

the first of scientific method

• Question

• Hypothesis

• Experiment

SI unit of measurments length

• Kilogran

• Meter

• Second

• Kilometer

SI unit of measrument time

• meter

• day

• hour

• Second

SI unit of Measurements mass?

• Kilogram

• gram

• meter

• second

1 KG=?G

• 100

• 10

• 10.000

• 1.000

water freezes at temperature..

• 0

• 12

• 35

• 45

Tags

NGSS.MS-PS1-4

boiling temperature point?

• 12

• 35

• 100

• -90

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

1 day=....second

• 86.400

• 100

• 24

• 3600

1 hour=...minute

• 60

• 50

• 10

• 20

Forces can

• move

• slow or speed things

• change shape

• all are correct

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-1

NGSS.MS-PS3-5