IPC 2025 final review

Is this nuclear fission or fusion?

• fission

• fusion

Tags

NGSS.HS-PS1-8

Is this nuclear fission or fusion?

• fission

• fusion

Tags

NGSS.HS-PS1-8

What's the strongest fundamental force?

• strong nuclear force

• weak nuclear force

• gravity

• electromagnetism

What's the weakest fundamental force?

• strong nuclear force

• weak nuclear force

• gravity

• electromagnetism

What affects gravitational attraction?

• time

• distance

• weight

• mass

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

What affects electrical force?

• mass

• weight

• distance

• charge

Tags

NGSS.MS-PS2-3

Two particles with the same charge (positive and positive or negative and negative) will...

• attract

• repel

Two particles with opposite charges (positive and negative) will ...

• attract

• repel

Tags

NGSS.HS-PS2-4

Two moods that have exactly the same orbit are orbiting around a distant planet. The second moon is 4x the size of the first moon. How much stronger is the planet's gravitational force on the first moon than the second moon?

• 1/2

• 1/4

• 2

• 4

Tags

NGSS.MS-PS2-4

Two moods that have exactly the same orbit are orbiting around a distant planet. The second moon is 1/2 the size of the first moon. How much stronger is the planet's gravitational force on the first moon than the second moon?

• 1/2

• 1/4

• 2

• 4

Tags

NGSS.MS-PS2-4