Penetrating power of γ radiation is very high
A. (i) & (ii) are correct
B. (ii) & (iii) are correct
C. (iv) only correct
D. (iii) & (iv) are correct.
Answer:D
Penetrating power of γ radiation is very high
A. (i) & (ii) are correct B. (ii) & (iii) are correct C. (iv) only correct D. (iii) & (iv) are correct.