An open tank containing liquid is made to move from rest with a uniform acceleration. The angle 0 which the free surface of liquid makes with the horizontal is such that (where a = Horizontal acceleration of the tank, and g = Acceleration due to gravity)
Options
A. tan ? = a/g
B. tan ? = 2 a/g
C. tan ? = a/2g
D. tan ? = a2/2g
Correct Answer
tan ? = a/g
More questions
1. A basic difference between the spark ignition engine and the Diesel engine is that the
Options
A. Diesel engine compresses air alone instead of an air-fuel mixture
B. air temperature ignites the fuel in the Diesel engine
C. fuel is sprayed into the combustion chamber in the Diesel engine as the piston nears T.D.C. on the compression stroke