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An electromagnetic wave is generated by the acceleration of charged particles. As the charged particles accelerate, they create changing electric and magnetic fields that propagate outward as an electromagnetic wave. The key factor in generating an electromagnetic wave is the acceleration of the charged particles, rather than just their velocity.
What else can I help you with?
Does the Magnitude of a charge affect the velocity of body?
That depends on the exact situation. If there is an interaction with other charges, this can cause the object to acceleration (basically, change its velocity), and the greater the object's charge, the faster its velocity will change.
What is the rate of charge of velocity?
The rate of change of velocity is known as acceleration. It measures how quickly an object's velocity is changing over time. Positive acceleration means the object is speeding up, negative acceleration means it is slowing down, and zero acceleration means the velocity is constant.
How does alternating current create an electromagnetic field?
Alternating current creates an electromagnetic field through the flow of electric charge that changes direction periodically. This changing current induces a changing magnetic field, which in turn generates an electromagnetic field around the conductor.
What is the rate at which an object changes velocity is called?
It is acceleration. Recall the accelerator hold in case of two wheeler and accelerator pedal in case of four wheeler. After the engine is started then we turn the throttle and vehicle starts moving from rest and soon the velocity goes on increasing. The more we turn in case of two wheeler and the more we press the pedal in case of four wheeler, the speed gets increased so quickly. So 'rate of' phrase is used to mean any change with respect to time or change happening in one second. Rate of displacement is velocity Rate of change in velocity is acceleration Rate of doing work is power Rate of flow of charge is electric current.
What is the relationship between electromagnetic waves and vibrations?
Electromagnetic waves are created by vibrating electric charges. When an electric charge oscillates, it creates a changing electric field which in turn generates a changing magnetic field. This interplay of changing electric and magnetic fields propagates through space as electromagnetic waves.
Does the Magnitude of a charge affect the velocity of body?
That depends on the exact situation. If there is an interaction with other charges, this can cause the object to acceleration (basically, change its velocity), and the greater the object's charge, the faster its velocity will change.
To find the acceleration of an object moving in a straight line you must calculate the charge in distance during unit of time?
To find the acceleration of an object moving in a straight line, you must calculate the change in velocity during a unit of time. Acceleration is the rate of change of velocity over time, not distance. It is given by the formula acceleration = (final velocity - initial velocity) / time.
What is the rate of charge of velocity?
The rate of change of velocity is known as acceleration. It measures how quickly an object's velocity is changing over time. Positive acceleration means the object is speeding up, negative acceleration means it is slowing down, and zero acceleration means the velocity is constant.
Why velocity of current equal to velocity of light?
Because charge particles produces magnetic field which causes electromagnetic force that's why moving charges move with the velocity equal to the velocity of light.
Does work done in moving a charge from infinity to a given point involves any acceleration?
No, work done in moving a charge from infinity to a given point does not involve any acceleration. Work is defined as the product of force and displacement, and in the case of moving a charge, the force is constant along the path. Since acceleration is the rate of change of velocity, and there is no change in velocity in this case, there is no acceleration involved.
Tell how you know if a wave is electromagnetic in character?
A wave is electromagnetic in character if the wave is produced by the acceleration of an electric charge. Another indication is a wave is electromagnetic if it is propagated by the periodic variation of intensities of, usually, perpendicular electric and magnetic fields.
How does alternating current create an electromagnetic field?
Alternating current creates an electromagnetic field through the flow of electric charge that changes direction periodically. This changing current induces a changing magnetic field, which in turn generates an electromagnetic field around the conductor.
What is the rate at which an object changes velocity is called?
It is acceleration. Recall the accelerator hold in case of two wheeler and accelerator pedal in case of four wheeler. After the engine is started then we turn the throttle and vehicle starts moving from rest and soon the velocity goes on increasing. The more we turn in case of two wheeler and the more we press the pedal in case of four wheeler, the speed gets increased so quickly. So 'rate of' phrase is used to mean any change with respect to time or change happening in one second. Rate of displacement is velocity Rate of change in velocity is acceleration Rate of doing work is power Rate of flow of charge is electric current.
What is the relationship between electromagnetic waves and vibrations?
Electromagnetic waves are created by vibrating electric charges. When an electric charge oscillates, it creates a changing electric field which in turn generates a changing magnetic field. This interplay of changing electric and magnetic fields propagates through space as electromagnetic waves.
When a blank wave that is produced by a vibrating electric charge is an electromagnetic wave?
When a vibrating electric charge produces a changing electric field, it in turn generates a changing magnetic field, leading to the creation of an electromagnetic wave. This wave consists of oscillating electric and magnetic fields that propagate through space at the speed of light.
How are elctromagnatic waves generated?
Electromagnetic waves are generated by accelerating electric charges. When an electric charge is accelerated, it creates a changing electric field which, in turn, generates a changing magnetic field. These changing electric and magnetic fields propagate through space as electromagnetic waves.
How are electric charges related to electromagnetic waves?
Electric charges are at the heart of electromagnetic waves. When an electric charge accelerates or changes its motion, it produces a changing electric field, which in turn generates a changing magnetic field. These interacting electric and magnetic fields propagate through space as electromagnetic waves, carrying energy and information.
