Gravity – Did you know?

The video explains that the unit 'Newton' is named after Sir Isaac Newton, who first described Earth's gravitational pull after observing an apple fall from a tree.

Who is the Newton unit named after?

• Albert Einstein

• Galileo Galilei

• Sir Isaac Newton

• Nikola Tesla

What inspired Sir Isaac Newton to write about gravity?

• A flying bird

• A rolling stone

• A falling apple

• A flowing river

Which of the following is true about Sir Isaac Newton?

• He invented the telescope

• He formulated the theory of relativity

• He was the first to write about Earth's gravitational pull

• He discovered electricity

What natural phenomenon did Newton observe that led to his work on gravity?

• A volcanic eruption

• A thunderstorm

• A solar eclipse

• An apple falling from a tree

Which scientist is associated with the concept of gravity due to an apple incident?

• Sir Isaac Newton

• Galileo Galilei

• Marie Curie

• Albert Einstein