Applied Mechanics and Graphic Statics The following factor affects the orbit of a satellite up to an altitude of 720 km from the earth's surface None of these Gravity of the sun and the moon Uneven distribution of the gravitational field Aerodynamic forces None of these Gravity of the sun and the moon Uneven distribution of the gravitational field Aerodynamic forces ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The potential energy of a particle falling through a straight shaft drilled through the earth (assumed homogenous and spherical) is proportional to (where r is the distance of’the particle from centre of the earth) log r r r2 1/r log r r r2 1/r ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A smooth cylinder lying on its convex surface remains Out of equilibrium In stable equilibrium In unstable equilibrium In neutral equilibrium Out of equilibrium In stable equilibrium In unstable equilibrium In neutral equilibrium ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The angle which an inclined surface makes with the horizontal when a body placed on it is on the point of moving down, is called Angle of repose Angle of inclination None of these Angle of friction Angle of repose Angle of inclination None of these Angle of friction ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The angle of projection at which the horizontal range and maximum height of a projectile are equal to 56° 36° 45° 76° 56° 36° 45° 76° ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A system of coplanar forces is in equilibrium when Funicular polygon closes Force polygon closes All the forces are concurrent Both force polygon" and funicular polygon close Funicular polygon closes Force polygon closes All the forces are concurrent Both force polygon" and funicular polygon close ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS