If C and R represent capacitance and resistance respectively, then write dimensional formula of RC

If C and R represent capacitance and resistance respectively, then wri

1.	If C and R represent capacitance and resistance respectively, then write dimensional formula of RC
Answer» `M^(0)L^(0)T^(-1)` `M^(0)L^(0)T^(0)` `M^(0)L^(0)T^(+1)` None of these Solution :`RC=(ohm xx "COULOMB")/("volt")` `("ohm" xx "AMPERE"xx "SECOND")/("ampere" xx "ohm")`= second `:. [RC]=M^(0)L^(0)T^(1) [ :.` coulomb= ampere `xx` second]