Home
Class 12
PHYSICS
In a cloud chamber alpha , beta and gamm...

In a cloud chamber `alpha , beta` and `gamma`-radiations are sent. The nature of tracks produced by these particles respectively will be

A

thin and long, thick and short, thin and very long

B

thick and short, thin and long, fuzzy

C

thick and long, thin and short, fuzzy

D

thick and short, thin and long, thick and long.

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

If a,b and c and alpha, beta and gamma are the edges and angles of a unit cell, then an orthorhombic unit cell is described as :

Reflexion of the point (alpha, beta, gamma) in XY plane is

Reflection of the point (alpha, beta, gamma) in XY plane is

If alpha+beta+gamma=2 pi, then

If alpha, beta and gamma are the roots of the equation x^(3)-8x+8=0 , then sum alpha^(2) and sum (1)/(alpha beta) are respectively

Distance of the point (alpha, beta, gamma) from the y-axis is

If A=[(alpha, beta),(gamma, -alpha)] is such that A^(2)=I , then

Let alpha, beta be the roots of x^(2) -x + p = 0 and gamma , delta be the roots of x^(2) - 4x + q = 0 . If alpha, beta, gamma , delta are in G.P., then the integral value sof p and q respectively, are :

A neutron, a proton, an electron and an alpha -particle enter a region of uniform magnetic field with the same velocities. The magnetic field is perpendicular and directed into the plane of the paper. The tracks of the particles are labelled in the figure . The electron follows the track

The angle of elevation of a cloud from a point h metres above the surface of a lake is alpha and the angle of depression of its reflection in the lake is beta then the height is :