Answer:
Explanation:
The stress experimented by the circular bar is:
The safety factor is:
A heat pump is used to warm a building in the winter. This system implements an ideal vapor-compression cycle with R-134a as the
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<h2>Answer:</h2><h3>Required Answer is as follows :-</h3>
- 3/4 = (⅓ × m₁/Volume × V²)/(⅓ × m₂/Volume) × (V/2)²
- ¾ = m₁/Volume × (V)²/m₂/Volume × (V/2)²
- ¾ = m₁ × (V)²/m₂ × (V²/4)
- ¾ = m₁/m₂ × 4
- m₂ = 4 × 4/3 = 16/3m₁
- ∆m = m₂ - m₁
- ∆m = 16m₂/3 - m₁ = 13m₁/3
- Ratio = (13m₁/3)/ m₁
- Ratio = 13/3
Ratio = 13:3
Mass => It is used to measure it's resistance to its acceleration. SI unit of mass is Kg.