Question

Concept map on chapter :Force and Pressure of std 8 pls don't spam and pls fast

Answer 1

Answer:

When a force is exerted on an object it can change the object's speed, direction of movement or shape. Pressure is a measure of how much force is acting upon an area. Pressure can be found using the equation pressure = force / area. Therefore, a force acting over a smaller area will create more pressure

Answer 2

Answer:

Characteristics of forces: When two forces act in the same direction, the net resultant force on an object is the sum of these two forces.