Physical World

Physical World

Multiple Choice

What is the SI unit of Luminous Intensity

• Candela

• Ampere

• Kelvin

• Radian

Multiple Choice

what is the full form of FPS?

• Foot Pressure Second

• Foot Pound Second

• Food Pound Second

• Foot Pieces Second

Fill in the Blanks

The quantity that can be measured is called as

Fill in the Blanks

The Prefix of 10^9 is

Multiple Choice

Length,--------------,------------------are

the example of physical quantities

• Acceleration

• Force

• both A

  & B

• None of

  these

Multiple Choice

1 Kg = ------- grams.

• 10

• 100

• 1000

• 10000

Multiple Choice

In ---------- system the units of length, mass and time are centimeter, gram

and second respectively.

• CGS

• FPS

• MKS

• SI System

Multiple Choice

Dimensional

formula of work is-------

• [M L T^-1]

• [M L^-1 T^--2]

• [M^o L^3 T^o]

• [M^1 L^2 T^-2]

Multiple Choice

The SI unit of Quantity of matter is -------

• kelvin

• mole

• ampere

• candela

Multiple Choice

SI unit have ------ basic units and -----supplementary units.

• 7 & 2

• 5 & 2

• 6 & 1

• 7 & 1