Question

explain why resistance becomes less in parallel combination​

Answer 1

Answer:

When resistances are connected in parallel the current in the circuit gets parallel branches to go from one point to another across which the potential difference is applied. ... So, the equivalent resistance is less when resistors are connected in parallel

Answer 2

$\huge\pink{\mid{\fbox{{Answer}}\mid}}$

$\mapsto$When resistances are connected in parallel the current in the circuit gets parallel branches to go from one point to another across which the potential difference is applied. ... So, the equivalent resistance is less when resistors are connected in parallel