Timed Challenge - Answer & Submit | GK Mania

1 What is specific heat capacity?

A) The density of a material

B) The maximum temperature of a substance

C) The boiling point of a liquid

D) amount of heat needed to raise one gram

2 What is the unit of work?

A) Joule

B) Pascal

C) Newton

D) Watt

3 What is the unit of capacitance?

A) Farad

B) Henry

C) Ohm

D) Coulomb

4 What type of lens magnifies things?

A) Flat

B) Convex

C) Frosted

D) Concave

5 What color absorbs the most heat?

A) Red

B) White

C) Black

D) Blue

6 What is acoustic impedance?

A) The volume of sound

B) resistance a medium

C) The frequency of sound

D) The color of sound

7 What is the unit of frequency?

A) Pascal

B) Joule

C) Newton

D) Hertz

8 What is the Bohr radius approximately?

A) 0.265 Å

B) 0.529 Å

C) 1.058 Å

D) 2.12 Å

9 What is buoyancy?

A) Downward pull

B) Upward force

C) Side push

D) No force

10 What is velocity?

A) Force only

B) Speed only

C) Mass only

D) Speed with

Quiz

1 What is specific heat capacity?

2 What is the unit of work?

3 What is the unit of capacitance?

4 What type of lens magnifies things?

5 What color absorbs the most heat?

6 What is acoustic impedance?

7 What is the unit of frequency?

8 What is the Bohr radius approximately?

9 What is buoyancy?

10 What is velocity?

Navigator

Quiz

1 What is specific heat capacity?

2 What is the unit of work?

3 What is the unit of capacitance?

4 What type of lens magnifies things?

5 What color absorbs the most heat?

6 What is acoustic impedance?

7 What is the unit of frequency?

8 What is the Bohr radius approximately?

9 What is buoyancy?

10 What is velocity?

Navigator

Quiz Results