Answer:
Fluid friction.
Explanation:
Friction can be defined as a force that resists the relative motion of two objects when there surface comes in contact. Thus, it prevents two surface from easily sliding over or slipping across one another. Also, friction usually reduces the efficiency and mechanical advantage of machines but can be reduced through lubrication.
Generally, there are four (4) main types of friction and these includes;
I. Static friction.
II. Rolling friction.
III. Sliding friction.
IV. Fluid friction.
Fluid friction can be defined as a type of friction that acts on objects moving through a liquid or gas. A fluid refers to any physical substance that can flow and is able to take the shape of a container.
Answer:
Social responsibility
Explanation:
Social responsibility: The term social responsibility is referred to as an ethical framework that describes any entity including an individual or an organization is bounded or responsible to act or behave in a way that benefits a particular society at large. It is often considered as a duty that an individual requires to perform to maintain a balance or equilibrium between ecosystems and the economy.
Types of social responsibility: Direct philanthropic giving, economic responsibility, ethical business practices, and environmental sustainability initiatives.
Answer:
C. Challenge any laws that individuals claim unconstitutional.
Explanation:
Answer:
Battery
Explanation:
the energy source in an electric circuit is called Battery or cell.
