Question
For a cell terminal potential difference is 3.5 V when
circuit is open and reduces to 2.5 V when cell is connected to a resistance of R = 10Ω then determine internal resistance of cell isSolution
2.5 = (3.5 × 10)/(10 + r) r = 4 Ω
Select the number combination of letters that when placed sequentially in the blanks of the given series will complete the series.
r _ t u _ w ...
Select the number combination of letters that when placed sequentially in the blanks of the given series will complete the series.\
a b c _ e _ g...
Select the combination of letters that when placed sequentially in the blanks of the given series will complete the series.
O P _ _ D _ E _ _ P...
Select the combination of letters that when sequentially placed in the blanks of the given letter series will complete the series.
P _ _ T E _ _ ...
Select the combination of letters that when sequentially placed in the blanks of the given letter series will complete the series.
_ _W V_ LH _ W...
Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
c _ m _ y _o _ t _ c ...
Select the combination of letters that when sequentially placed in the blanks of the given letter series will complete the series.
u _ v v v _ _ ...
Select the letter-cluster that can replace the question mark in the following series.
NU, LW, JY, HA, ?, DE
Select the option that represents the letter that, when placed from left to right will come in the blanks below, will complete the letter sequence corre...
Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
D H_ R V _ _ M _V D _ _ R V
Relevant for Exams:
