601 TSMS Flight/Electricity Quizizz!

What Are the Four Forces That Help Assist an Airplane to Fly?

• Weight, up, pressure, space.

• There are no forces.

• There is only air.

• Lift, gravity, thrust, drag.

What is Newton's Second Law?

• A body in motion remains in motion or a body at rest remains at rest, unless acted upon by an external force.

• F = ma (force equals mass times acceleration.)

• For every action, there is an equal and opposite reaction.

According to Our Recent Lessons in Regards to Science, What is the Most Efficient Animal That Can Fly?

• According to our most recent lessons, birds are the most efficient animals that can fly.

• According to our most recent lessons, insects are the most efficient animals that can fly.

• According to our most recent lessons, bats are the most efficient animals that can fly.

• All of the above, there is no "one most efficient animal that can fly."

TRUE OR FALSE: On an airfoil/wing, fast air possesses high pressure, while slow air possesses low pressure.

• True!

• False!

How Many Properties of Air Are There?

• Three (3.)

• Seven (7.)

• Six (6.)

• 10+

The First Successful Airplane Was Invented By…

• Isaac Newton.

• Daniel Bernoulli.

• Mongolfier brothers.

• The Wright brothers.

• The Write brothers.

A (a)   is a type of material that permits electricity to go through it.

Rockets predominantly focus their attention on ____ and ______ which makes them get propelled into the air.

(a)  

What is an Insulator?

• There is no such thing as an "insulator."

• A type of material that doesn't permit electricity to flow through it.

• A type of material that does permit electricity to flow through it.

• Insulators do not relate to our Electricity Unit.

What Are Some Examples of Conductors?

• Copper.

• Metal.

• Wood.

• Brass.

• Rubber/Cloth.