" in moving an object through a distance of "20cm" is "24.2J" ,what is the mage "

If the work done by a force in moving an object through a distance of 20 cm is 24.2 J, what is the magnitude of the force ?

A force 'F' acts on an object and moves through a distance x. What is the work done by the force to move the object from x=0 to x=6 m ………….

An object is placed at a distance of 36 cm in front of a convex mirror of radius of curvature 24 cm. To move the image through a distance of 3 cm towards the mirror, what should be the corresponding displacement of the object?

An object is placed at a distance of 40 cm from a concave mirror of focal length 15 cm.If the objects is displaced through a distance of 20 cm towards the mirror,by how much distance is the image displaced.

An object is placed at a distance of 40 cm from a concave mirror of focal length 15 cm. If the object is displaced through a distance of 20 cm towards the mirror, the displacement of the image will be

An object is placed at a distance of 40 cm from a concave mirrorr of focal length 15 cm . If the object is displaced through a distance of 20 cm towards the mirrorr, the displacement of the image will be

An object is placed at a distance of 40 cm from a concave mirrorr of focal length 15 cm . If the object is displaced through a distance of 20 cm towards the mirrorr, the displacement of the image will be