DETAILS AND ASSEMBLED DRAWING HYDRAULIC - Practice Mode

1) Which of the following has storage reservoir where liquid is stored under pressure?

Hydraulic crane Hydraulic Accumulator Hydraulic pump Hydraulic gear

Correct Answer: Hydraulic Accumulator

2) What is the medium used in pneumatic system?

Liquid Hydrogen Air Oil

Correct Answer: Air

Explanation:

A pneumatic system is a system that uses compressed air to transmit and control energy. Pneumatic systems are used extensively in various industries. Most pneumatic systems rely on a constant supply of compressed air to make them work. This is provided by an air compressor.

3) Which one is pneumatic system?

Bicycle break Air brakes on a trcuk Fuil pump of car Head lights of an automotive

Correct Answer: Air brakes on a trcuk

4) How many ports & positions in a 3/2 direction control valve?

3 ports & 2 positions 2 ports & 3 positions 5 ports & 2 positions 1/2 ports & 3 positions

Correct Answer: 3 ports & 2 positions

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