Is Electric Field Constant Between Two Plates
The electric field is constant between the two oppositely charged plates of the capacitor except near the edges of the... View Article
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What Are The Basic Characteristics Of A Transformer
The basic characteristics of a transfer are listed below The input and output power has the same frequency All transformers... View Article
What Are Impulsive Forces
The enormous amount of force exerted by two colliding objects on each other is impulsive force. The impulsive force acts... View Article
Is Entropy Always Positive
According to the second law of thermodynamics, the entropy of an isolated system is always increasing or constant. Entropy is... View Article
Is Earths Gravity Decreasing
The gravitational force on the surface of the earth is 9.8m/s2. The gravitational strength decreases as we move farther away... View Article
What Causes Circular Motion
Circular motion is the motion of the objects along the circumference of the circle. The velocity vector of the object... View Article
Is The Sun Nuclear Fission
The energy in the Sun is not because of fission. It is generated in the Sun by nuclear fusion reaction... View Article
Do A Neutron Have No Net Electric Charge
Neutrons are neutral subatomic particles and have no net electric charge. The neutron has no net charge because the quarks... View Article
Is Gravity A Real Force
According to Newton’s law of universal gravitation, gravity is a force of attraction between any two objects in the universe.... View Article
What Is The Sign Of Momentum
The commonly used symbol for momentum is p. Momentum is the product of mass and velocity. Therefore SI unit for... View Article
What Is The Doppler Effect And Redshift
Doppler effect is the apparent change in the frequency of light. Doppler effect is used in estimating the speed of... View Article
What Is Another Name For Change In Momentum
The change in momentum is called impulse. Impulse is given by the product of force and time. If the impulse... View Article
Why Photoelectric Effect Cannot Be Explained By The Classical Physics
Photoelectric effect could not be explained by classical mechanics because of the following factors In the photoelectric effect, electrons were... View Article
What Are Radiation And Examples
Heat can be transmitted either by conduction, convection and radiation. Radiation does not require any medium to transfer energy. One... View Article
What Is The Conclusion Of The Photoelectric Effect
The conclusions of the photoelectric effect are listed below The photoelectric effect is caused when the photons in the light... View Article
Which Material Is Used In Capacitor
The materials commonly used as a dielectric in a capacitor are paper, mica, ceramic, air, plastic film and oxide layers.... View Article
What Is The Working Principle Of Vernier Caliper
The principle of vernier caliper is the alignment of the line segments to get a more accurate measurement. The objects... View Article
Is Entropy A Law
Entropy is not a law, it is the measure of the disorder. The second law of thermodynamics is also called... View Article
What Does The Second Law State
Newton’s second law states that the time rate of change of momentum is directly proportional to the impressed force and... View Article
Is The Force Acting Between Two Point Charges
The force acting between two point charges is given by Coulomb’s law. The magnitude of the force between the two... View Article
