Q)
the
d) 6.85 s
3.4s
69. A capacitor of 5uF can withstand a potential
difference of 2kv and another capacitor of
capacitance 5uF can with stand Skv. The
potential that can withstand if both capacitors
are placed in series is
a) 2 kv
of
b) 4 kv
c) 6 kv
d) 10 kv
70. A wire under tension vibrates with a
...
