SCIENCE
PHYSICAL SCIENCES
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
acceleration
|
|
force
|
|
newtons
|
|
atoms
|
Detailed explanation-1: -Force is a push or a pull. An unbalanced force causes an object to accelerate. The direction of a force is just as important as its size.
Detailed explanation-2: -1. Frictional Force: It is an opposing or backward pulling force that opposes the motion of one body over the surface of another body. It is very necessary for the motion of any object over another object or body.
Detailed explanation-3: -In physics, tension is described as the pulling force transmitted axially by the means of a string, a rope, chain, or similar object, or by each end of a rod, truss member, or similar three-dimensional object; tension might also be described as the action-reaction pair of forces acting at each end of said elements.