Rotameter is used for measuring _____ of fluids. 

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JKSSB JE Mechanical 02 Nov 2021 Shift 1 Official Paper
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  1. velocity
  2. discharge
  3. viscosity
  4. density

Answer (Detailed Solution Below)

Option 2 : discharge
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ST 1: JKSSB JE - Surveying
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Detailed Solution

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Explanation:

Rotameter

  • Rotameter is a constant pressure drop variable area flowmeter.
  • It measures the flow rate of liquid or gas.
  • As the area changes, there will be a change in the Volumetric flow rate.
  • No electricity is required.

The construction is as shown:

F1 S.B Madhu 24.12.19 D 12

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