Gravity quiz

Who is this?

• Isaac newton

• Albert einstein

• Thomas Edison 

• Stephen hawking

Newton has _ laws

What causes waves

• Sun and moon

• earth

• Rotation of the earth

• Earths core

What is the mathematical formula for gravity

• Πr²

• a²+b²=c²

• F=GMmr2

What is the force of gravity in a black hole? (Newtons)

• Infinity

• 2456425.5 g/ms

• No gravity in black holes

• 10x23.5

Does gravity push or pull?

Can the gravity from a human body bend light?

• Yes

• No

What weighs more, 1kg of bricks or 1kg or feathers?

• Bricks

• Feathers

• Both are equal

Who discovered gravity?

• Newton

• Einstein

• Marie curie

• Thomas Edison

What is the force of gravities pull (m/s²)

• Over 9000

• 9.8

• 98

• 0.98