LEDs produce visible light and not heat. Filament bulbs use much of their energy to produce heat. The LED bulb produces more light per watt consumed.
Sex101
explain the concept of utility and its notions
In class, I observed the transformation of electrical energy into light energy when we turned on a light bulb. The electrical energy from the power source is converted into light energy and heat energy by the filament inside the bulb, allowing us to see and illuminate our surroundings.
consumption. if this is wrong explain
what determines the optimum consumption of an consumer is their income and their demand for goods and services.
A measure of the reduction in strength of a metal caused by the presence of a notch.
Its the same I think :)
If you want to write a letter requesting a price reduction, you'll need to give information about the product. You will also need to explain why you want a price reduction on the item.top
role of national electric code in the design of electrical installation
The algebraic method I = Iosin ωt and I2 = Io2 sin2ωt can be used to explain the conceptions of root means square electrical field.
Contraction:Calcium ion (from sarcoplasmic reticulum) binds to troponin of actin filament.Re-orientation occurs in actin filament allowing it to bind to the myosin filament.Globular head of myosin filament binds to actin filament.Myosin filament splits an ATP molecule and as result it bends causing actin filament (attached to it) to slide over it. When the overlap of actin and myosin filament is maximum, filaments will occupy less space thus muscle is in contracted state.Relaxation:ATP binds to myosin filament and myosin returns to its original position (relaxed state).Sarcoplasmic reticulum re-accumulates the calsium ion by active transport. As the result actin filament is dettached from myosin filament.When the overlap of myofibrils is minimal, muscle will be in relaxed state.
it converts electrical energy into mechanical energy