Hydraulics Module 3 4 & 5

Which of the following statements is/are correct about the component shown in the figure below?

I. It has three ports

II. It is called a pressure relief valve

III. It is called a three way pressure regulator

• I only

• II Only

• III only

• I and II only

• I and III only

Which of the following statements is/are correct about the component shown in the figure below?

I. Represents an electric motor

II. Rotates in two directions

III. Represents a hydraulic pump

• I only

• II only

• I and II only

• II and III only

• I, II and III

What is the name of the component represented by the ISO symbol below?

• Check valve

• One-way flow control valve

• Pilot check valve

• Shut off valve

• Three-way pressure regulator

Which of the following is/are correct about the component shown below?

I. It is manually operated

II. It can control the direction of flow in the system

III. It controls the supply of fluid to or within the system

• I only

• II only

• I and III only

• II and III only

• I, II and III

A fluid with constant flow rate is running through a pipe with different cross-sectional areas. Which of the following point(s) has/have the smallest value of velocity?

• A

• B

• C

• D

• A,B,C,D ARE EQUAL IN V

The figure represents flow of a hydraulic fluid inside a pipe. Use the given information to find the flow rate.

• 1.57 m3/s

• 0.175 m3/s

• 157 m3/s

• 0.157 m3/s

Name the component from its symbol.

• One way flow control Valve

• Two way control valve

• Two way pressurer regulator valve

• Three way Pressure regulator valve

Name the component from the given symbol.

• Check Valve

• Check valve no spring

• Shut off valve

• Two way flow control valve

What does the ISO symbol shown below represent?

• 4/2 way valve

• Pressure relief valve

• Pilot check valve

• Two-way pressure regulator

Name the component from the symbol.

• Two way pressure regulator

• Pressure relief valve

• Three way pressure regulator

• Pilot check valve