When a force acts on an object with mass, it will result in three possible effects:
Acceleration
Deceleration
Balance (no impact)
A force (pressure) can deform (reshape) or crush an object. The force of gravity gives a mass of substance its weight. If a car is travelling along a truly flat road the force of friction between the tyres and the roughness of the road surface will bring it to a halt.
In the science of physics, we find the field of mechanics, and it is in mechanics that forces, motion, energy and their effects on matter are investigated.
Forces accelerate the object, a=f/m and acceleration changes the objects velocity.
Those are an unbalanced set of forces. (Note: The forces aren't unbalanced. The set of them is.)
list 3 things forces can do
the negative effects of force are:- *force can stop a moving object. *force can produce heat. *force is not desirable
In the science of physics, we find the field of mechanics, and it is in mechanics that forces, motion, energy and their effects on matter are investigated.
FALSE
Forces accelerate the object, a=f/m and acceleration changes the objects velocity.
inertia and gravitational pull
Mechanical engineering usually deals with forces and their effects on materials. Forces are vectors and so, to study their effects you need to use vector calculus.
1) compressional forces 2) tensional forces 3) folding
Forces can stop or start an object in motion, or change its velocity. They can also change the shape of objects.
Aerodynamics
they use tools.
Those are an unbalanced set of forces. (Note: The forces aren't unbalanced. The set of them is.)
list 3 things forces can do
If there are two or more unequal forces acting on an object then the object will be acting on the forces. ^_^