Lever
Screw
Wedge
Pulley
Valve recess
Crescent hole
Valve cup
None of these
The crescent shaped cavity on the piston head top surface is called as valve recess.
It is more compact than the inline 4 and more compact than V8 engine
It is widely used as a transverse engine with front wheel drive layout
It has two banks of three cylinders each, set at either a 60 or 90 degree angle to each other
All the above
Pneumatic brakes
Hydraulic brakes
Both (A) and (B)
80
120
180