Above is the equipment that related to the Hydraulic system. Name the equipment.

• Hydraulic Jack System

• Hydraulic Brake System

• Hydraulic Chair system

• Hydraulic Crane System

Above is the equipment that related to the Hydraulic system. Name the equipment.

• Hydraulic Jack System

• Hydraulic Brake System

• Hydraulic Chair system

• Hydraulic Crane System

Above is the equipment that related to the Hydraulic system. Name the equipment.

• Barber chair

• Dental chair

• Dining chair

• Gaming chair

Please define Bernoulli's Principle.

• when the fluid flows through the narrow part, its velocity increase and the pressure of that region decreases

• when the fluid flows through the narrow part, its velocity decreases and the pressure of that region decreases

• when the fluid flows through the narrow part, its velocity increase and the pressure of that region increases

• when the fluid flows through the wide part, its velocity increase and the pressure of that region decreases

Name the tube shown in diagram above

• Venturi

• Bernoulli

• Pressure

• Hydraulic

Name the effect shown in diagram above

• Venturi effect

• Bernoulli effect

• Pressure effect

• Hydraulic effect

Apparatus has been set up as above diagram. Water flows from the tap to the sink. Which of the following point P, Q and R has the highest velocity?

• P

• Q

• R

Apparatus has been set up as above diagram. Water flows from the tap to the sink. Which of the following point P, Q and R has the lowest velocity?

• P

• Q

• R

Apparatus has been set up as above diagram. Water flows from the tap to the sink. Which of the following point P, Q and R has the highest pressure?

• P

• Q

• R

Apparatus has been set up as above diagram. Water flows from the tap to the sink. Which of the following point P, Q and R has the lowest pressure?

• P

• Q

• R