Home
Class 12
PHYSICS
[" (A) "1A" ."],[" 15.The intensity of g...

[" (A) "1A" ."],[" 15.The intensity of gamma radiation from a given source is L.On passing through "36mm" of "l" e "],[" reduced to "(1)/(8)" .The thickness of lead,which will reduce the intensity to "(1)/(2)" will be "],[[" (A) "6mm," (B) "9mm," (C) "18mm," (D) "12mm]]

Promotional Banner

Similar Questions

Explore conceptually related problems

The intensity of gamma radiation from a given source is I On passing through 36 mm of lead , it is reduced to (1)/(8) . The thickness of lead which will reduce the intensity to (1)/(2) will be

The intensity of gamma radiation from a given source is I On passing through 36 mm of lead , it is reduced to (1)/(8) . The thickness of lead which will reduce the intensity to (1)/(2) will be

The intensity of gamma radiation from a given source is 1 On passing through 36 mm of lead , it is reduced to (1)/(8) . The thickness of lead which will redace the intensity to (1)/(2) will be

The intensity of gamma radiation form a given source is I. On passing through 27 mm of lead, it is reduced to I//8 . The thickness of lead which will reduce the intesity to I//2 will be:

The inteisity of gamma radiation from a given source is I_(0) . On passing throug 37.5 mm of lead it is reduced to I_(0) // 8. the thickness of lead which will reduce It to I_(0) //2 is -