Wavelength of ray of light is $0.00006\text{\hspace{0.17em}}m$. It is equal to

(1) $6\text{\hspace{0.17em}\hspace{0.17em}}microns$

(2) $60\text{\hspace{0.17em}\hspace{0.17em}}microns$

(3) $600\text{\hspace{0.17em}\hspace{0.17em}}microns$

(4) $0.6\text{\hspace{0.17em}\hspace{0.17em}}microns$

Concept Questions :-

Dimensions
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

Electron volt is a unit of

(1) Charge

(2) Potential difference

(3) Momentum

(4) Energy

Concept Questions :-

Dimensions
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

Temperature can be expressed as a derived quantity in terms of any of the following

(1) Length and mass

(2) Mass and time

(3) Length, mass and time

(4) None of these

Concept Questions :-

Dimensions
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

Unit of power is

(1) Kilowatt

(2) Kilowatt-hour

(3) Dyne

(4) Joule

Concept Questions :-

Dimensions

Difficulty Level:

The density of wood is $0.5gm/cc$ in the CGS system of units. The corresponding value in MKS units is :

(1) 500

(2) 5

(3) 0.5

(4) 5000

Concept Questions :-

Dimensions
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

Unit of energy is :

(1) $J/\mathrm{sec}$

(2) $Watt-day$

(3) $Kilowatt$

(4) $gm\text{​-​}cm/{\mathrm{sec}}^{2}$

Concept Questions :-

Dimensions
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

Which is the correct unit for measuring nuclear radii

(1) Micron

(2) Millimetre

(3) Angstrom

(4) Fermi

Concept Questions :-

Dimensions

Difficulty Level:

Mach number is equal one to when:

(1) Velocity of light

(2) Velocity of sound $\left(332\text{\hspace{0.17em}\hspace{0.17em}}m/\mathrm{sec}\right)$

(3) $1\text{\hspace{0.17em}\hspace{0.17em}}km/\mathrm{sec}$

(4) $1\text{\hspace{0.17em}}m/\mathrm{sec}$

Concept Questions :-

Dimensions
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

Volt/metre is the unit of

(1) Potential

(2) Work

(3) Force

(4) Electric intensity

Concept Questions :-

Dimensions
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

$Newton/metr{e}^{2}$ is the unit of

(1) Energy

(2) Momentum

(3) Force

(4) Pressure

Concept Questions :-

Dimensions