ENGINEERING MECHANICS QUIZ

Towards the wall at its upper end

Downward at its upper end

Away from the wall at its upper end

Upward at its upper end

Horizontal

Downwards

Upwards

None of these

πd4/64

πd4/32

πd3/16

πd3/32

2 m

3 m

1 m

4 m

bh3/4

bh3/36

bh3/8

bh3/12

Minimum

Zero

None of these

Maximum

Less than

None of these

Greater than

Equal to

Maximum

Zero

Minimum

None of these

u² cos²α/2g

u² sin²α/2g

u² sin²α/g

u² cos²α/g

The angle, with the horizontal, at which a projectile is projected, is known as angle of projection.

The velocity, with which a projectile is projected, is known as the velocity of projection.

A path, traced by a projectile in the space, is known as trajectory.

All of these