Pneumatic brakes are same as electrical brakes. – McqOptions

MCQOPTIONS

1.	Pneumatic brakes are same as electrical brakes.
A.	Yes both are concerned with electricity
B.	No, one deals with pressure and other with electricity
C.	Yes both deals with pressure
D.	None of the listed
Answer» C. Yes both deals with pressure

Discussion

No Comment Found

Related MCQs

The brake shown in figure has a coefficient of friction 0.25 and is to operate using a maximum force F of 500 N. Assume width of the band to be 50 mm, find the braking torque.
The brake shown in figure has a coefficient of friction 0.25 and is to operate using a maximum force F of 500 N. Assume width of the band to be 50 mm. Find the maximum band tension. All dimensions are in mm.
For a double block shoe brake, the braking action is halved.
Drawback of a single block brake is __________
If the angle of contact is greater than 60 degrees, then unit pressure normal to the surface of contact is __________
The combined mass of bicycle and rider is 100 kg, they are travelling at the speed of 16 km/h on a level road. Diameter of rear wheel is 0.9m. The pressure applied on the brake is 100 N and μ = 0.05., find the no. of revolutions made by the bicycle before it comes to rest.
The combined mass of bicycle and rider is 100 kg, they are travelling at the speed of 16 km/h on a level road. Diameter of rear wheel is 0.9m. How far will the bicycle travel after the application of brake? The pressure applied on the brake is 100 N and μ = 0.05.
In which of the following brakes the force acting on the brake drum is in axial direction?
Electric brakes are used to control the speed of vehicle during downhill travel.
Which of the following type of brakes can bring the member to an absolute rest?