Explain units of coulomb and candle, Physics

Coulomb: Coulomb is the fundamental unit of charge. It is explained as the charge required to obtain 9?109 newton of force among two equal charges separated at a distance of one meter in vacuum.

Candle: Candle is the fundamental unit of luminous intensity. It is explained as luminous intensity observed from a source of monochromatic light of frequency 540?1012 Hz, that has an intensity of 1/683 watt per steradian.

Related Discussions:- Explain units of coulomb and candle

Optics, type of mirror used

type of mirror used

Rectilinear motion, An elevator is stopped at the ground floor. It starts m...

An elevator is stopped at the ground floor. It starts moving upwards at constant acceleration a>0 for 5 seconds. It then keeps a constant speed for 35 seconds. Finally, it slows do

Explain the term resistivity, Explain the term 'resistivity' and write its ...

Explain the term 'resistivity' and write its S. I . unit. Derive the expression for the resistivity of a conductor in terms of number density of free electrons and relaxation time.

Constant positive velocity, Constant Positive Velocity Observe in which...

Constant Positive Velocity Observe in which the object below moves along with a constant velocity within the positive direction. The dot diagram shows in which each consecutive

Cosmological constant, Cosmological constant; Lambda The constant intr...

Cosmological constant; Lambda The constant introduced towards the Einstein field equation, planned to admit static cosmological solutions. During current philosophical view wa

Find out which tray will produce ice cubes first, Find out which tray will ...

Find out which tray will produce ice cubes first? Suppose you have two ice cube trays. One is filled with hot water and the other with cold water. Which tray will produce ice cu

What is the length of the string, The mass of a string is 4.20 x 10 -3 kg,...

The mass of a string is 4.20 x 10 -3 kg, and it is stretched so the tension in it is 135 N. A transverse wave traveling on this string has a frequency of 260 Hz and a wavelength o

Explian the conditions of simple harmonic motion, For SHM to occur, three c...

For SHM to occur, three conditions must be satisfied. 1.There must be a position of stable equilibrium. At the equation in equilibrium potential energy is minimized. That is,

Determine frequency of boat - sound waves, Boat A is travelling at 4.6 m/s....

Boat A is travelling at 4.6 m/s. Boat B is moving away from boat A at 9.2 m/s, as shown in the figure below. The captain of boat B blows an air horn with a frequency of 550 Hz

Explain fresnel diffraction, If either screen or source or both are at pres...

If either screen or source or both are at preset distance from the diffracting device (obstacle or aperture), the diffraction is known as Fresnel type.

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages