Science
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Engineering
Mathematics
Random
100

What does H2O stand for?

Water

100

What does ctrl stand for?

Control

100

What is the study of electricity and electronics called?


Electrical engineering

100

How many sides does a hexagon have?

Six sides

100

Who was the very first President of the United States of America?

George Washington

200

What are the four states of matter?

Solid, liquid, gas, and plasma

200

While building magnetrons at MIT in the 1940s, Percy Spencer noticed a melting chocolate bar in his pocket. Deeper investigation and exploration led to the invention of what household device? Spencer received no royalties for this invention, first marketed as the Radarange.

Microwave

200

Better known as the maker of Galaxy smartphones, what Korean conglomerate was also the main contractor that built Dubai's Burj Khalifa?

Samsung

200

What is the sum of the three interior angles of any triangle?

180 degrees

200

Anna, Elsa Kristoff and Olaf are all characters in what animated movie?

Frozen

300

What is the hardest substance on earth?

Diamond

300

The Alouette 1 refers to a piece of technology famously released by Canada in 1962, making Canada only the third country globally to construct such a device. This historic technology was used to study the ionosphere and while it was deactivated a decade later in 1972, it is expected to remain in existence for 1000 years. What type of device was the Alouette 1?

A Satellite

300

What is the unit of measurement for power in engineering?

Watt

300

What is the smallest double-digit prime number?

11

300

Who sings the song Snooze?

SZA

400

What is the center of an atom called?

The nucleus

400

In 1999 Shigetaka Kurita invented what keyboard additions for cell phones that would eventually replace emoticons and even get their own movie?

The Emoji

400

What is the primary metal used in electrical wiring?


Copper

400

What is the sum of the numbers 1 through 7?

28

400

What is the name of the first video game ever made

Pong

500

What is the largest organ in the human body

Skin

500

How many keys are on a keyboard?

104

500

What “A” term refers to the rate at which velocity changes over time, and the direction in which that change is acting? In terms of cars, it is used to refer to the act of increasing speed.

Acceleration

500

What is the name of the ancient Greek mathematician who formulated a theorem stating that the sum of the squares of the two smaller sides of a right triangle will always be equal to the square of it’s hypotenuse?

Pythagoras

500

Psalm, Saint, and Chicago are the names of what? 

Kim Kardashian's children