A radioactive nuclide of mass 6.09 has a half-life of 8 d...
A radioactive nuclide of mass 6.09 has a half-life of 8 days. Calculate the time during which 5.25g of the nuclide would have decayed
1 day
2 days
8 days
24 days
42 days
Correct answer is D
No explanation has been provided for this answer.
A moving coil galvanometer of 300Ω resistance gives full scale deflection for 1.0mA. The re...
When a ray of light passes from water to glass, it is ...
If the system above is in equilibrium, the tension in the string Q is ...
The power of the lens is +2.5D. What is the radius of the curvature? ...
Boiling occurs when the vapour pressure of a liquid is ...
A platinum-resistance thermometer has a resistance of 5Ω at 0°C and 9Ω at l00&d...