Ohm's law is applicable to all electrical circuits.
Kirchhoff's voltage law.
This is the method in which the structure is analyzed by elastic theory i.e. theory of simple bending in which materials obey the Hook's law.
Ohm's Law states that V = IR (voltage = current times resistance). It can be used to find any of those three quantities if the other two are known. It is one of the most important formulae for calculations in electrical circuits - you will use it all the time.
Kirchoffs Current Law : [KCL]This law is also called Kirchhoff's point rule, Kirchhoff's junction rule (or nodal rule), and Kirchhoff's first rule. The principle of conservation of electric charge implies that: : At any point in an electrical circuit that does not represent a capacitor plate, the sum of currents flowing towards that point is equal to the sum of currents flowing away from that point. Kirchoffs Voltage Law : [KVL]This law is also called Kirchhoff's second law, Kirchhoff's loop (or mesh) rule, and Kirchhoff's second rule. : The directed sum of the electrical potential differences around any closed circuit must be zero.Kirchoffs Laws are widely used in the Electrical and Electronic engineering fields.Hope this helps =)
WITH THE HELP OF STEFANS LAW OF RADIATION ,SY BSc(physics practical)
AbstractHow far would you have to travel so that the light of the full sun would provide "daylight" no brighter than twilight on Earth? This project describes a method to verify the inverse square law: how light, sound, electrical signals, and gravity each decrease with distance from their source. When you have finished your experiment, you can use your results to calculate an answer. ObjectiveThe goal of this project is to use an electronic photo sensor to verify that the inverse square law applies to light. In other words, verify that intensity of light decreases in proportion to the square of the distance from the light source.
AbstractHow far would you have to travel so that the light of the full sun would provide "daylight" no brighter than twilight on Earth? This project describes a method to verify the inverse square law: how light, sound, electrical signals, and gravity each decrease with distance from their source. When you have finished your experiment, you can use your results to calculate an answer. ObjectiveThe goal of this project is to use an electronic photo sensor to verify that the inverse square law applies to light. In other words, verify that intensity of light decreases in proportion to the square of the distance from the light source.
Sources of errors in an experiment to verify Ohm's law can include inaccuracies in measuring instruments, variations in temperature affecting the resistance of the material, improper connection of wires leading to resistance, and errors in the material's properties affecting its conductivity. Additionally, stray electrical interference or fluctuations in the power supply can also introduce errors in the experiment.
Georg Ohm
You an verify the angles at which light comes in and out, and use Snell's Law.
the bell crank lever is a apparatus used to verify the law of moments.
Using Gravesand's apparatus
Ohm
Absolutely.
the bell crank lever is a apparatus used to verify the law of moments.
coulomb