25199
Physical
Friis transmission equation
The calculator calculates the power at which the antenna receives the signal output from the second antenna of the power and distance greater than a single wavelength. The higher the frequency, the higher the transmission power loss from the signal transmission.
Long description
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63438
Physical
Calculator resistance resistor ( bars)
Calculator gives the resistance of the resistor based on the introduced color bars.
60739
Physical
Parallel connection of resistors
The calculator calculates the equivalent resistance of two resistors connected in parallel.
52837
Physical
Associated force of the hydraulic piston and the cylinder
Hydraulic cylinder is a mechanical akutatorem used for power transmission line by a linear thrust. Through the movement of the piston up and down over the forces and pressure. This calculator is used to calculate the two forces given angle for each operation.
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Building
Amount of paint necessary to paint the room
Calculator to estimate the amount of paint needed to paint a room by painting a single and double.
14774
Financial
Mortgage Calculator . Calculation of loan installments - Simulation
Jak obliczyć ratę kredytu?
Jak wyliczyć ratę kredytu hipotecznego?
Kredyt hipoteczny symulacja rat
Oblicz ratę kredytu gotówkowego
Calculator / simulator calculates the monthly loan installments and the total cost of the selected type of loan .
89607
Health
BMR Calculator - Basic Metabolic - PPM
Jak obliczyć wskaźnik BMR / PPM ?
The calculator calculates the BMR (Basal Metabolic Rate). BMR - the lowest rate of metabolism that occur in the human body, necessary to sustain basic life functions, which is located in standby mode under complete peace of physical and mental comfort that the 12 hours before the test, do not eat any meals, after 3 days of diet and protein-free after at least eight hours of sleep.
28434
Chemical
Molar concentration of mass and volume
Calculator allows to determine the molar concentration of the solution.
20212
Life
Calculator position of geostationary satellites.
Calculator generates an optimized antenna for receiving satellite television signals from a communications satellite wybrango.