Three capacitances- each of 3mu F- are provided- These cannot be combined to provide the resultant capacitance of -1mu F2mu F6mu F4-5mu F

Question

Toppr Admin · Accepted Answer

Answer-xA0-is-xA0-DThere-xA0-can-xA0-be-xA0-following-xA0-optionsi-xA0-All the-xA0-3-xA0-capacitors-xA0-in-xA0-seriesii-xA0-2-xA0-capacitors-xA0-in-xA0-parallel-xA0-and-xA0-1-xA0-in-xA0-seriesiii- 2 capacitors in series and 1 in paralleliv-xA0-All the 3 capacitors in parallel-

Three capacitances, each of $3 μ F$ , are provided. These cannot be combined to provide the resultant capacitance of :
$1 μ F$
$2 μ F$
$6 μ F$
$4.5 μ F$

Answer is D
There can be following options
i) All the 3 capacitors in series
ii) 2 capacitors in parallel and 1 in series
iii) 2 capacitors in series and 1 in parallel
iv) All the 3 capacitors in parallel.

Three capacitances, each of 3μF, are provided. These cannot be combined to provide the resultant capacitance of :1μF2μF6μF4.5μF

Answer is DThere can be following optionsi) All the 3 capacitors in seriesii) 2 capacitors in parallel and 1 in seriesiii) 2 capacitors in series and 1 in paralleliv) All the 3 capacitors in parallel.

Three capacitances, each of $3 μ F$ , are provided. These cannot be combined to provide the resultant capacitance of :
$1 μ F$
$2 μ F$
$6 μ F$
$4.5 μ F$

Answer is D
There can be following options
i) All the 3 capacitors in series
ii) 2 capacitors in parallel and 1 in series
iii) 2 capacitors in series and 1 in parallel
iv) All the 3 capacitors in parallel.