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The moment of a force of 25 N about a point is 2.5 N m. Find the perpendicular distance of force from that point. - Physics

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प्रश्न

The moment of a force of 25 N about a point is 2.5 N m. Find the perpendicular distance of force from that point.

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उत्तर

Moment of force = 2.5 N m

Force applied = 25

⊥ distance from the point of rotation?

Moment of force = Force × ⊥ distance

2.5 = 25 × χ

∴ x = ⊥ distance = `2.5/25 = 1/10` m

= `1/10` × 100

= 10 cm

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अध्याय 3: Force and Pressure - Numericals [पृष्ठ ५८]

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सेलिना Concise Physics [English] Class 8 ICSE
अध्याय 3 Force and Pressure
Numericals | Q 2 | पृष्ठ ५८
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