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Steady deflection in a ballistic galvanometer occurs because the coil has momentum when current is flowing through it. As the current is interrupted by a switch, the coil continues to rotate due to its inertia, resulting in a steady deflection. The deflection angle is directly proportional to the total charge that passed through the coil during the pulse of current.
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Why is it necessary to have some form of controlling couple in the moving coil galvanometer?
Having a controlling couple in a moving coil galvanometer is essential to ensure the coil comes back to its original position after deflection. This controlling couple helps to stabilize the movement of the coil and maintain the accuracy of the measurements taken by the galvanometer. Without it, the coil may continue to oscillate or not return to its resting position, leading to inaccurate readings.
What is deadbeat galvanometer?
When current is passed throgh a galvanometer, the coil oscillates about its mean position before it comes to rest.To bring the coil to rest immediately, the coil is wound on a metallic frame.Now, when the coil oscillate, eddy currents areset up in the metallic frame, which opposes further oscillations of the coil.This inturn enables the coil to attain its equilibrium position almost instantly.Since the oscillation of the coil die out instantaneously, the galvanometer is called dead beat galvanometer.
The steady source of electrical energy comes from an?
comes from the bottem of the world or Electric Current
Is red light deflected more than blue light?
Yes, red light is typically deflected less than blue light. This is because red light has a longer wavelength and lower energy compared to blue light, which causes it to interact differently with the medium it passes through, resulting in less deflection.
What comes after quart?
After quart comes gallon.
What is steady deflection?
When battery key and galvanometer key are pressed together ..throws comes out on the meter scale which goes on either side and stop there..that is steady deflection...
Why is it necessary to have some form of controlling couple in the moving coil galvanometer?
Having a controlling couple in a moving coil galvanometer is essential to ensure the coil comes back to its original position after deflection. This controlling couple helps to stabilize the movement of the coil and maintain the accuracy of the measurements taken by the galvanometer. Without it, the coil may continue to oscillate or not return to its resting position, leading to inaccurate readings.
A steady source of energy comes from?
Comes from the sun.
What is the difference between 1050 ballistic nylon and 2520 ballistic nylon when it comes to luggage?
well....or it is because the 1050 ballistic nylon is at his natural aspect and once time this last one is used and modified to get the form of a part of a luggage, ....ok....it become a 2520 ballistic nylon .....I think!!
What comes after going steady with girlfriend?
Moving in together or getting married :)
What is deadbeat galvanometer?
When current is passed throgh a galvanometer, the coil oscillates about its mean position before it comes to rest.To bring the coil to rest immediately, the coil is wound on a metallic frame.Now, when the coil oscillate, eddy currents areset up in the metallic frame, which opposes further oscillations of the coil.This inturn enables the coil to attain its equilibrium position almost instantly.Since the oscillation of the coil die out instantaneously, the galvanometer is called dead beat galvanometer.
What is a stable galvanometer?
When current is passed throgh a galvanometer, the coil oscillates about its mean position before it comes to rest. To bring the coil to rest immediately, the coil is wound on a metallic frame. Now, when the coil oscillate, eddy currents are set up in the metallic frame, which opposes further oscillations of the coil. This inturn enables the coil to attain its equilibrium position almost instantly. Since the oscillation of the coil die out instantaneously, the galvanometer is called dead beat galvanometer.
Why are ballistic missile submarines called boomers?
The term comes from the "B" and "M" letters in the acronym, "FBM", which stands for Fleet Ballistic Missile (Fleet Ballistic Missile Submarine). The combined "BM" was translated into a Navy nickname, Boomer. It's similar to a BMW automobile being called a Beemer. The fact that ballistic missiles go "boom" when they explode also played a role in the slang term. Otherwise, they could have been called "beemers" also.
What does an artist use to steady his brush hand?
A steady brush hand comes from practice and building up the needed muscles for holding the brush at the appropriate level.
The steady source of electrical energy comes from an?
comes from the bottem of the world or Electric Current
What is wrong when engine light turns on?
The check engine or service engine soon light comes on to alert you that there is or was a problem with the emissions system on your vehicle. If the light comes on steady and stays on, it means that there is a problem and you should have it checked out soon. If it comes on and flashes, it means you will cause damage if you continue driving.
How can I effectively remove a sink plunger?
To effectively remove a sink plunger, grip the handle firmly and pull upwards with steady force until the plunger comes free from the sink drain.
