Challenger App

No.1 PSC Learning App

1M+ Downloads
The resistance of a conductor increases as its

ACross sectional area decreases

BLength decreases

CResistivity decreases

Dlength is reduced and cross sectional area is increased

Answer:

A. Cross sectional area decreases


Related Questions:

'അറിവിന്‍റെ' കാര്യത്തിൽ അവർക്കു തമ്മിൽ അജഗജാന്തര വ്യത്യാസമുണ്ട്' - വാക്യത്തിൽ തെറ്റായപ്രയോഗം ഏത്?|
The convenient direction assumed as a median for measuring bearing of survey line known as
A cut Caused by Sharp Uneven instrument is :
Latitude of a line is obtained by multiplying its length by .... of its reduced bearing
For both series as well as parallel circuits, which statement is true ?