Author: yu123456789

Celsius to Fahrenheit

Convert from Celsius to Fahrenheit

Fahrenheit to Celsius

Convert from Fahrenheit to Celsius

Vertex of a quadratic function

Find the vertex of the quadratic function.

The Law of Cosines - Math I

Find the value of c using the values of a, b, and cos.

Time Required for the Water to Heat Up

Calculate the time it takes for the water to reach a certain temperature.

Time required for the air temperature to rise

Calculate the time it takes for the air to reach a certain temperature

Convert from Celsius to Kelvin

Convert from Celsius (°C) to Kelvin (K)

The lifespan of an incandescent light bulb

Only incandescent bulbs can be calculated

Thermal Design of MOSFETs

It can be used for thermal design of MOSFETs and similar components.

Conversion Efficiency and Losses

Calculate the conversion efficiency and losses.

Epidermal depth

Substitute the values of each metal below for K.

Transformer Design: Saturation Current, etc.

Calculate the saturation current and inductance with and without a gap

Resistance Calculation I.P.

We use current and power to calculate resistance

Voltage Calculation R.P.

We use resistance and power to calculate voltage

Resistance Calculation V.P.

We use voltage and power to calculate resistance

Voltage Calculation I.P.

We use current and power to calculate voltage

Power Calculation V.R

We calculate electric power using voltage and resistance.

Power Calculation R.I.

We calculate electric power using current and resistance.

Calculation of Electric Current P.R.

We use resistance and voltage to calculate the current