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4 Cards in this Set
- Front
- Back
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Define pressure |
The thrust ( compressive force) acting per unit area is called pressure. |
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State unit of moment of force. |
Newton metre( Nm) |
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State mathematical expression of moment of force. |
M = F×D (M is metre, F is force and D is distance) |
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When a force of 1N acts on an area of 1m² , the pressure acting on the surface is ______ |
One Pascal (Pa) |
