use direct formula
28) A system has two charges?qA=2.5?10?7C?and?qB=?2.5?10?7C located at points A: (0, 0, ?15 cm) and B: (0,0, +15 cm), respectively. What are the total charge and electric dipole moment of the system?
Answer is:
zero,?7.5?10?8Cm
Explanation:
Related Atoms and Nuclei MCQ with Answers
Answer is:
pentavalent
Explanation:
To produce N ? type crystal Ge or Si may be doped with a substance that is pentavalent
Answer is:
230 V 50 Hz
Explanation:
Domestic power supply in India is 230V 50 Hz
Answer is:
820 nm
Explanation:
Theory based question
Answer is:
there would be scattering at 180
Explanation:
Suppose you are given a chance to repeat the alpha-particle scattering experiment using a thin sheet of solid hydrogen in place of the gold foil. (Hydrogen is a solid at temperatures below 14 K.) .there would be scattering at 180 is the result