Related Questions

Coplanar non-concurrent forces are those forces which __________ at one point, but their lines of action lie on the same plane.
A Meet
B Do not meet
C Either ‘A’ or ‘B’
D None of these
The forces which meet at one point, but their lines of action __________ on the same plane, are Known as non-coplanar concurrent forces.
A Lie
B Do not lie
C Either A or B
D None of these
The forces, which meet at one point, but their lines of action do not lie in a plane, are called
A Coplanar non-concurrent forces
B Non-coplanar concurrent forces
C Non-coplanar non-concurrent forces
D Intersecting forces
The forces, which meet at one point and their lines of action also lie on the same plane, are known as
A Coplanar concurrent forces
B Coplanar non-concurrent forces
C Non-coplanar concurrent forces
D Non-coplanar non-concurrent forces
The forces which do not meet at one point and their lines of action do not lie on the same plane are known as
A Coplanar concurrent forces
B Coplanar non-concurrent forces
C Non-coplanar concurrent forces
D None of these
Point A is 10 miles West of Point B. Point b is 30 miles North of pint C. Point C is 20 miles East of Point D. What is the distance (in miles) between Point A and Point D?
A 1010
B 1020
C 2010
D 3010
Point A is 10 km west of point B. Point B is 30 km north of point C. Point C is 20 km east of point D. What is the distance between point A and D?
A 1020Km
B 1010Km
C 2010Km
D 3010Km
Three forces acting on a rigid body are represented in magnitude, direction and line of action by the three sides of a triangle taken in order. The forces are equivalent to a couple whose moment is equal to
A Area of the triangle
B Twice the area of the triangle
C Half the area of the triangle
D None of these
Plane P take off at 2:00 am and flies at a constants speed of Xmph. Plane Q takes off at 3:30 am and flies the same forte as plane p but travels at a constant X, how many hours after 3:30 am will plane Q overtake plan P?
A 1.5x/y +0.5
B 2
C 4
D 5
If two forces acting at a point are in equilibrium, they must be equal in magnitude and their line of action must be along
A The same line in the same sense
B The same line in opposite sense
C The perpendicular to both the lines
D None of these

Next steps