Q.2/ The force exerted by the plunger of cylinder AB on the door is 40 N directed along the line AB, and this force tends to keep the door closed. Compute the moment of this force about the hinge 0. What force Fc normal to the plane of the door must the door stop at C exert on the door so that the combined moment about O of the two forces is zero? *

Q: For the bracket shown with the forces P= 650 N and Q = 0 N and distances a = 2.9 m and b= 1.5 m…

A: Write the given data.

Q: The resultant moment about point A due to the forces shown is:

A: Given data   To determine the resultant forces due to forces at point A

Q: 200 mm 75 mm 20 N 15 A 20-N horizontal force is applied perpendicular to the handle of the socket…

A:

Q: The tailgate of a car is supported by the hydraulic lift BC. If the lift exerts a 143- lb force…

A: Given data:Find:The moment of the force about A

Q: se show

A: given:F=80LBP=50LB

Q: 3 m 0.45 m 4 kN If 0 = 45°, determine the moment produced by the 4 kN force about point A and If the…

A:

Q: A force system is shown below. 75 kN 100° (4, 12) 50 kN 160 kN (0, 4) 20° (10, 2) 80 kN-m ( O(0, 0)…

A: (a) Write the all given vectors.…

Q: why is only the position vector ab used? why is the force in cable cad not used?

A: (i) The moment is the product of the force and the perpendicular distance from the point to the line…

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.