Related Questions

In determining stresses in frames by methods of sections, the frame is divided into two parts by an imaginary section drawn in such a way as not to cut more than
A Two members with unknown forces of the frame
B Three members with unknown forces of the frame
C Four members with unknown forces of the frame
D Three members with known forces of the frame
The length of a meander is the distance along the river between the tangent point of one curve to the tangent point of
A Reverse curve
B Next curve of the same order
C Reverse curve plus the width of the river
D None of these
In which type of fluid flow, the velocity of flow of fluid changes from point to point in the fluid at any instant?
A Rotational
B Unsteady
C Turbulent
D Non-uniform
An imaginary circle which by pure rolling action, gives the same motion as the actual gear, is called
A addendum circle
B dedendum circle
C pitch circle
D clearance circle
An imaginary circle which by pure rolling action gives the same motion as the actual gear, is called
A Addendum circle
B Dedendum circle
C Pitch circle
D Clearance circle
The instantaneous centre of a member lies at the point of intersection of two lines drawn at the ends of the member such that the lines are inclined to the direction of motion of the ends at
A 30°
B 45°
C 60°
D 90°
The flow in which the particles of a fluid attain such velocities that varies from point to point in magnitude and direction as well as from instant to instant, is known as
A One dimensional flow
B Uniform flow
C Steady flow
D Turbulent flow
The Contour line is those imaginary line which show?
A Areas of similar atmospheric pressure
B Areas of similar temperature
C Areas of similar height
D Equal Sunning areas
Calculate the length of the tangent (in cm) which is drawn from a point at a distance of 13 cm from the centre and the largest chord of that circle is 10 cm.
A 10
B 12
C 15
D 16
The motion between a pair when limited to a definite direction, irrespective of the direction of force applied, is known as
A completely constrained motion
B incompletely constrained motion
C successfully constrained motion
D none of the mentioned

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