Effects of force and pressure
Answers
Effects of force :
The Effects of Forces. A force acting on an object may cause the object to change shape, to start moving, to stop moving, to accelerate or decelerate. When two objects interact with each other they exert a force on each other, the forces are equal in size but opposite in direction.
Effects of pressure :
Pressure Effects. Changes in presure have very little effect on the volume of a liquid. Liquids are relatively incompressible because any increase in pressure can only slightly reduce the distance between the closely packed molecules. If the pressure above a liquid is increased sufficiently, the liquid forms a solid.
Answer:
Effects of force
A force acting on an object causes the object to change its shape or size, to start moving, to stop moving, to accelerate or decelerate. When there's the interaction between two objects they exert a force on each other, these exerted forces are equal in size but opposite in direction.
- A force can move a stationary object.
- A force can move a stationary object. A force can stop a moving object.
- A force can change the speed of a moving object.
- A force can change the direction of a moving object
- A force can change the shape and size of an object.
Effects of pressure
Changes in presure have very little effect on the volume of a liquid. Liquids are relatively incompressible because any increase in pressure can only slightly reduce the distance between the closely packed molecules. If the pressure above a liquid is increased sufficiently, the liquid forms a solid.
Effect of change of pressure on matter: By applying pressure we can bring the particles of matter closer and closer. So by applying pressure solids can be converted into liquids and further applying more pressure liquids can be converted into gases.