Home
Class 11
PHYSICS
1 fermi is equla to...

1 fermi is equla to

A

`10^(-12)m`

B

`10^(-9)m`

C

`10^(-6) A^(0)`

D

`10^(-9)` micron

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • UNITS AND MEASUREMENTS

    NARAYNA|Exercise LEVEL-I (C.W)|42 Videos

  • UNITS AND MEASUREMENTS

    NARAYNA|Exercise LEVEL-II (C.W)|28 Videos

  • UNITS AND MEASUREMENTS

    NARAYNA|Exercise STATEMENT TYPE QUESTION|23 Videos

  • TRANSMISSION OF HEAT

    NARAYNA|Exercise LEVEL-II(C.W)|27 Videos

  • VECTORS

    NARAYNA|Exercise LEVEL-II (H.W)|14 Videos

Similar Questions

Explore conceptually related problems

1 fermi is equal to

One Fermi is equal to 10^(-15) metre. The radius of a proton is 1.3 Fermis. Write the radius of a proton in metres in standard form.

One fermi is

If the terms independent of x in the expansion of (3/2 x^2 - (1)/(3x) )^9 is k, then 18 k is equla to

In a Young's double slit experiment, D equals the distance of screen and d is the separation between the slits. The distance of the nearest point to the central maximum where the intensity is same as that due to a single slit is equla to

N = 300 turns of thin wire are uniformly wound on a permanent magnet shaped as a cylinder whose length is equla to l = 15 cm . When a current I = 3.0 A was passed through the wring the field outside the magnet disappeared. Find the coercive force H_(e) of the materail from which the magnet was manufaucured.

A very long uniformly thread oriented along the axis of a a circle of raius R rests on its centre with one of the ends. The charge of the thread per unit length is equla to lambda . Find the flux of the vector E across the circle area.