A set of ‘n’ equal resistors
A student measures the terminal potential difference (V) of a cell ( of emf E and internal resistance r) as a function of the current (I) flowing through it. The slope and intercept of the graph between V and I, then respectively equal to
22
Aug
A student measures the terminal potential difference (V) of a cell ( of emf E and internal resistance r) as a function of the current (I) flowing through it. The slope and intercept of the graph between V and I, then respectively equal to A set of 'n' equal resistors are connected in series to [...]
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Chapter 22 - Current Electricity
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NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions
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Physics
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A set of 'n' equal resistors ,
are connected in series to a battery of emf 'E' and internal resistance 'R'. The current drawn is I. Now ,
of value 'R' each ,
the 'n' resistors are connected in parallel to the same battery. Then the current drawn from battery becomes 10I. The value of 'n' is? ,
A set of ‘n’ equal resistors, of value ‘R’ each, are connected in series to a battery of emf ‘E’ and internal resistance ‘R’. The current drawn is I. Now, the ‘n’ resistors are connected in parallel to the same battery. Then the current drawn from battery becomes 10I. The value of ‘n’ is?
22
Aug
A set of ‘n’ equal resistors, of value ‘R’ each, are connected in series to a battery of emf ‘E’ and internal resistance ‘R’. The current drawn is I. Now, the ‘n’ resistors are connected in parallel to the same battery. Then the current drawn from battery becomes 10I. The value of ‘n’ is? A [...]
Posted in:
Chapter 22 - Current Electricity
,
NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions
,
Physics
,
Tags:
A set of 'n' equal resistors ,
are connected in series to a battery of emf 'E' and internal resistance 'R'. The current drawn is I. Now ,
of value 'R' each ,
the 'n' resistors are connected in parallel to the same battery. Then the current drawn from battery becomes 10I. The value of 'n' is? ,