Test: Pressure & Its Measurement - 1

# Test: Pressure & Its Measurement - 1

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## 10 Questions MCQ Test Fluid Mechanics for Mechanical Engineering | Test: Pressure & Its Measurement - 1

Test: Pressure & Its Measurement - 1 for Mechanical Engineering 2022 is part of Fluid Mechanics for Mechanical Engineering preparation. The Test: Pressure & Its Measurement - 1 questions and answers have been prepared according to the Mechanical Engineering exam syllabus.The Test: Pressure & Its Measurement - 1 MCQs are made for Mechanical Engineering 2022 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Pressure & Its Measurement - 1 below.
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Test: Pressure & Its Measurement - 1 - Question 1

### A hydraulic press has a ram of 30 cm diameter and a plunger of 4.5 cm diameter. What is the weight lifted by the hydraulic press when the force applied at the plunger is 600 N?

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Test: Pressure & Its Measurement - 1 - Question 2

### An open tank contains water upto a depth of 2m and above it an oil of specific gravity 0.9 for a depth of 1m. The pressure intensity at the bottom of tank is  [Take g - 9.81 m/s2]

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Test: Pressure & Its Measurement - 1 - Question 3

### Fluid statics deals with

Test: Pressure & Its Measurement - 1 - Question 4

Pascal’s law states that pressure at a point is equal in all directions

Test: Pressure & Its Measurement - 1 - Question 5

Gauge pressure at a point is equal to

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∴ Gauge pressure = Absolute minus atmospheric pressure

Test: Pressure & Its Measurement - 1 - Question 6

For a fluid at rest

Test: Pressure & Its Measurement - 1 - Question 7

Select the correct statement:

Test: Pressure & Its Measurement - 1 - Question 8

For a real fluid moving with uniform velocity, the pressure

Detailed Solution for Test: Pressure & Its Measurement - 1 - Question 8

(d) In case of a real fluid moving with uniform velocity, the velocity head and pressure head are dependent on each other and their total sum remains constant. The pressure is thus independent of both depth and orientation, but in case of fluids under static condition, the pressure would depend on depth.

Test: Pressure & Its Measurement - 1 - Question 9

If a Mohr circle is drawn for a fluid element inside a fluid body at rest, it would be

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Test: Pressure & Its Measurement - 1 - Question 10

Bourdon gauage measures

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## Fluid Mechanics for Mechanical Engineering

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