Test SeriesFree PYQsExamsPricing

NEET 2018 Physics question

PhysicsNucleiNEET 2018

For a radioactive material, half-life is 10 minutes. If initially there are 600 number of nuclei, the time taken (in minutes) for the disintegration of 450 nuclei is

Answer: (3)

Solution

Nuclei disintegrated = 450, so nuclei remaining . gives $ = =

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-092207