# Engineering Calculators

All Calculators

### Plaster Calculator

Slabs Footings Columns Thickness inches Width feet Length feet Cubic Yards How many Pre-Mix Concrete Bags 40# Bags: 60# Bags: ...

### Triangle area calculator

Triangle Area Calculation Triangle Area Calculation Feet Inches Meters Side A: Side B: Side C: Area: Calculate and Clear

### Brick calculator

Brick Calculator Brick Calculator Length of wall (in cm): Breadth of wall (in cm): Height of wall (in cm): Mortar ...

### Area calculator

Area Calculator Area Calculator Shape Dimensions Unit Area Rectangle Length: Width: sqmsqftsqin Square Side: sqmsqftsqin Circle Radius: sqmsqftsqin Triangle Base: ...

### Tack calculator

Bitumen Prime Calculator Bitumen Prime Calculator Length: Width: Rate: Calculate Clear

### Age Calculator

Age Calculator Month mm Day dd Year yyyy Date of Birth: mm dd yyyy Find Age on: mm dd yyyy ...

### OHMS LAW

Ohm’s Law Calculator Ohm’s Law Calculator Voltage: VoltsMillivoltsMicrovolts Current: AmperesMilliamperesMicroamperes Resistance: OhmsMilliohmsMicroohms Power: WattsMilliwattsMicrowatts Calculate Clear