What is the thrust of the turbofan engine, A modern turbofan engine in a co...

A modern turbofan engine in a commercial jet takes in air, part of which passes through the compressors, combustion chambers, and turbine, and the rest of which bypasses the compre

What is friction - work and energy, what is Friction When we think about ...

what is Friction When we think about friction, there is one more place for energy to go - heat. When you push a book across a table, does the energy of the book change? Not if in

What is the sun, What is The sun? The sun:-  Sun the brightest object i...

What is The sun? The sun:-  Sun the brightest object in the universe. It is main body of the solar system. It has a luminous sphere approximately 8,65,000 miles in diameter. It

Electric field of an oscillating charge, Electric Field of an Oscillating C...

Electric Field of an Oscillating Charge An electric charge is executing simple harmonic motion, and the animation displays the electric field lines around it.

Explain contact forces, Contact forces: types of forces that result when t...

Contact forces: types of forces that result when the two interacting objects are apparent to be physically linking each other. Ex: frictional forces, tensional forces, normal f

Forces and nature,

Plane and the package, Plane and The Package Suppose a plane moving alo...

Plane and The Package Suppose a plane moving along with a constant speed at an elevated height above the Earth's surface. Within the course of its flight, the plane drops a pac

Electrostatic, Why we are showing work done over a closed path is zero to ...

Why we are showing work done over a closed path is zero to prove that electrostatic forces are conservative

Force, What is force?

What is force?

Laser, what are the characterstics of laser?

what are the characterstics of laser?