Cobalt - 60 is used as a source of __________ in medical ...
Cobalt - 60 is used as a source of __________ in medical therapy & industrial radiography.
X-rays
γ-rays
α-rays
β-rays
Correct answer is B
No explanation has been provided for this answer.
In the blast furnace, incorporation of water vapour in the blast gives the following effect. ...
Which one of the following is incombustible? ...
Cobalt - 60 is used as a source of __________ in medical therapy & industrial radiography. ...
Energy of the sun arises mainly from __________ reactions. ...
Powder metallurgy process does not make metal powder by ...