Engineering Mechanics The range of a projectile is maximum, when the angle of projection is 45° 60° 90° 30° 45° 60° 90° 30° ANSWER DOWNLOAD EXAMIANS APP
Engineering Mechanics The moment of inertia of a rectangular section 3 cm wide and 4 cm deep about X-X axis is 9 cm4 20 cm4 16 cm4 12 cm4 9 cm4 20 cm4 16 cm4 12 cm4 ANSWER DOWNLOAD EXAMIANS APP
Engineering Mechanics A redundant frame is also called __________ frame. None of these Imperfect Deficient Perfect None of these Imperfect Deficient Perfect ANSWER DOWNLOAD EXAMIANS APP
Engineering Mechanics A screw jack used for lifting the loads is A reversible machine A non-reversible machine None of these An ideal machine A reversible machine A non-reversible machine None of these An ideal machine ANSWER DOWNLOAD EXAMIANS APP
Engineering Mechanics When the spring of a watch is wound, it will possess Kinetic energy Electrical energy Heat energy Strain energy Kinetic energy Electrical energy Heat energy Strain energy ANSWER DOWNLOAD EXAMIANS APP
Engineering Mechanics The resultant of two forces P and Q (such that P > Q) acting along the same straight line, but in opposite direction, is given by Q / P P / Q P + Q P - Q Q / P P / Q P + Q P - Q ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS