In the case of a wire, having negligible mass suspended from ceiling and stretched under the action of a…
In the case of a wire, having negligible mass suspended from ceiling and stretched under the action of a weight $F$ suspended from its other end, the tension at any cross-section of the wire is
Zero
$2 F$
$0.5 F$
$F$
Solution
As wire is massless, tension at every section of wire is $F$.
