what is normal reaction?
I am new member at this group and I have a question The resultant of two forces is 34.91N acting at angle of30 to the vertical , if these two forces acting on a body in such way that they make an angle of 90 with each other. Use analytical method to find magnitude of these two forces
oy what is myopia
is tendency of motion betweent two bodies in contact
IS TENDENCY OF TWO BODIES IN ATTRACTION
ok...............what is friction?
IS THE FORCE WHICH IS EQUAL TO WEIGH OF THE BODY