ICSE BoardEnglish MediumSTD 8PHYSICSForce and Pressure2 Marks
Question
Write any two applications of moment of force.
✓
Answer
The twð applications of moment of force are :
$a.$ The hand flour grinder is provided with a handle near its rim to increase the moment arm so that even a small force applied can produce a. large turning effect. $b.$ A long spanner is used to loosen a tight nut. This is because by increasing the length, of the spanner, the moment arm gets increased and even a small force can produce a large turning effect.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.