None of these

## Applied Mechanics and Graphic Statics Engineer's units of force, is

Newton and dyne in absolute units
All listed here
Newton in absolute units
Dyne in absolute units

## Applied Mechanics and Graphic Statics A sphere and a cylinder having the same mass and radii start from rest and roll down the same inclined plane. Which body gets to the bottom first?

Cylinder with greater rotational energy at bottom than sphere
Sphere with greater rotational energy at bottom than cylinder
Sphere with lesser rotational energy at bottom than cylinder
Both reach the bottom simultaneously with equal rotational energy at bottom

## Applied Mechanics and Graphic Statics If a body is lying on a plane whose inclination with the horizontal is less than the angle of friction, theni. a force is required to move the body upwardsii. a force is required to move the body downwardiii. the body will not be in equilibriumThe correct answer is

only (i)
both (i) and (ii)
only (ii)
both (i) and (iii)

0.25
0.4
0.5
0.33