Physics

Density is represent by what? Density is represent by ρ.

What measures should be taken for the safety of home appliances? The following measures should be taken for the safety of home appliances: 1) Circuit breaker 2) Fuses 3) Correct connection of the switch 4) Ground connection.

What is the unit of pressure? Unit of pressure is Nm-2.

In which temperature water’s density is 1000 kg/m3? At 4℃, water’s density is 1000 kg/m3.

How can we reduce the system loss in the national grid? System loss can be reduced by stepping up the voltage. If a constant amount of electric energy is transferred in high voltage configuration the less amount of current flows through the conductor. As a result, system loss is reduced. For example, if the voltage … Read more

What is elastic limit? The quantity of the force applied on an elastic object has a certain limit. If it is crossed, the elastic substance won’t come back to its initial condition.

Plasma is ionized gas at extremely high temperatures. Dive into the fascinating world of plasma, the often overlooked yet omnipresent fourth state of matter. Discover its secrets, from its role in powering stars to its surprising applications in our daily lives. Plasma: The Supercharged State of Matter (You Won’t Believe Where It’s All Around You!) … Read more

How much force is applied to the body of an adult by the atmosphere? 1.5⨯105 N force is applied to the body of an adult by the atmosphere.