Q. Which of the following when decreased reduces the bearing clearance?

View solution

Q. Theoretically, the inlet valve should open at what position of the piston?

View solution

Q. Theoretically, the inlet valve should close at what position of the piston?

View solution

Q. Theoretically, the exhaust valve should open till the piston reaches which position?

View solution

Q. Due to which factor, the valves can’t open instantaneously?

View solution

Q. What is the event known as when the inlet valve is generally opened about 50° TDC is known as?

View solution

Q. What is the event known as when the inlet valve is generally closed after 45° of BDC?

View solution

Q. Practically, the inlet valve opens between what range before TDC?

View solution

Q. Practically, Exhaust valve opens at what range before BDC?

View solution

Q. Practically, Valve overlap at what range at TDC?

View solution

Q. Practically, Valve overlap at what range at BDC?

View solution

Q. The maximum valve opening depends directly on what factor?

View solution

Q. The maximum power output of the engine would generally be increased by increasing what?

View solution

Q. Which of the mentioned below is not a type of valve?

View solution

Q. Which of the mentioned below is the advantage of a poppet valve?

View solution

Q. Generally which valve is larger?

View solution

Q. What is the inlet valve face angle that is generally kept?

View solution

Q. What is the exhaust valve face angle that is generally kept?

View solution

Q. Circumferential and longitudinal direction of valve experience which stress?

View solution

Q. Which property of the valve resists the tensile loads and stem wear?

View solution