Physics Quiz(Measurement)

Which one of them is fundamental quantity?

• (a) Volume

• (b) Area

• (c) Time

• (d) Force

Choose the fundamental unit from them:

• (a) mole

• (b) m³

• (c) N

• (d) Hz

“Kelvin" is the Si unit of:

• (a) Electric Charge

• (b) Heat

• (c)Temperature

• (d) Time

The fundamental unit involved in hertz is

• (a) second

• (b) Ampere

• (c) kilogram

• (d) meter

On which principle does beam balance work ?

• (a) Archimedes’ principle

• (b) law of floatation

• (c) Newton's law

• (d) principle of moment

How many second are there in one month(30 days)?

• (a) 2678900 sec

• (b) 259300 sec

• (c) 2592000 sec

• (d) 257200 sec

What is the product of area and height of an object ?

• (a) mass

• (b) volume

• (c) weight

• (d) density

Which of them formula is used to calculate the volume of a sphere ?

• (a) V = 4/3πr³

• (b) V = 3/4πr³

• (c) V = 2/3πr³

• (d) V = 4/3πr²

How many meter in one parsec distance ?

• (a) 3.08×10¹⁴ m

• (b) 3.08×10¹⁵ m

• (c) 3.08×10¹⁶m

• (d) 3.08×10¹⁷m

Which fundamental units involved in the newton (N) unit ?

• (a) kgms^-1

• (b) kgms^-2

• (c) ) kgm^-1s^-1

• (d) kgm^-1s^-2