Navigate

If the radioactive dacay constant of radium is 1.07 x 10⁻⁴ year⁻¹, then its half-life

If the radioactive dacay constant of radium is 1.07 x 10⁻⁴ year⁻¹, then its half-life is approximately

Options

(a) 8900 years
(b) 7000 years
(c) 6477 years
(d) 5000 years

Correct Answer:

6477 years

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

BHU2007
admin:

Related Questions

  1. The atomic number of the most common element in nuclear fusion is
  2. An LCR circuit contains resistance of 100 ohm and a supply of 200 volt at 300 radian
  3. A radiactive substance emits 100 beta particles in the first 2s and 50 beta
  4. The total kinetic energy of a body of mass 10 kg and radius 0.5 m moving with a velocity
  5. A transformer is used to light a 100 W and 110 V lamp from a 220 V mains.