Dive into a comprehensive collection of online tools and calculators designed to simplify complex concepts in both Physics and Electrical Engineering. Whether you’re dealing with kinematics, energy, forces, or waves in physics, or working on circuit analysis, Ohmโs law, or power calculations in electrical engineering, our tools provide quick and accurate solutions. Perfect for students, educators, and professionals, these resources help make both physics and electrical engineering more accessible, practical, and easy to understand.
BTU to Tons Converter Convert energy from BTUs per hour (BTU/hr) to tons (refrigeration). Enter Energy (BTU/hr): Convert Reset Result: Calculation Steps: British Thermal Units (BTU) to Tons (Refrigeration) Conversion To convert British Thermal Units (BTU) to tons (refrigeration), you can use the following formula: Conversion Formula โก The formula becomes: Tons = BTU/hr ร … Read more
Milliwatt-hour to Watt-hour Converter Convert energy from milliwatt-hours (mWh) to watt-hours (Wh). Enter Energy (mWh): Convert Reset Result: Calculation Steps: Milliwatt Hours (mWh) to Watt Hours (Wh) Conversion To convert milliwatt hours (mWh) to watt hours (Wh), you can use the following formula: Conversion Formula โก The formula becomes: Wh = mWh / 1,000 Where: … Read more
Milliwatts to dBm Converter Convert power from milliwatts (mW) to decibels-milliwatts (dBm). Enter Power (mW): Convert Reset Result: Calculation Steps: Milliwatts (mW) to Decibels-milliwatts (dBm) Conversion To convert milliwatts (mW) to decibels-milliwatts (dBm), you can use the following formula: Conversion Formula โก The formula becomes: P(dBm) = 10 ร log10(P(mW) / 1 mW) Where: P(dBm) … Read more
Milliampere to Amp Hours Converter Calculate charge (Amp Hours) from current (Milliamps) and time (hours). Enter Current (mA): Enter Time (h): Calculate Reset Result: Calculation Steps: Milliampere (mA) to Amp Hours (Ah) Conversion To convert milliampere (mA) to amp hours (Ah), you can use the following formula: Conversion Formula โก The formula becomes: Ah = … Read more
Amp Hours to Joules Converter Calculate energy (Joules) from amp hours (Ah) and voltage (V). Enter Capacity (Ah): Enter Voltage (V): Calculate Reset Result: Calculation Steps: Amp Hours (Ah) to Joules (J) Conversion To convert amp hours (Ah) to joules (J), you need to consider the voltage (V) of the system. The energy stored in … Read more
Milliamp Hours to Joules Converter Calculate energy (Joules) from milliamp hours (mAh) and voltage (V). Enter Capacity (mAh): Enter Voltage (V): Calculate Reset Result: Calculation Steps: Milliamp Hours (mAh) to Joules (J) Conversion To convert milliamp hours (mAh) to joules (J), you can use the following formula: Conversion Formula โก Thus, the formula becomes: E(J) … Read more
Milliampere to Volts Calculator Calculate voltage (Volts) from current (Milliamps) using either Watts or Ohms. Calculation Type: Milliamps to Volts with WattsMilliamps to Volts with Ohms Enter Current (Milliamps): Enter Power (Watts): Enter Resistance (Ohms): Calculate Reset Result: Calculation Steps: Milliampere (mA) to Voltage (V) Conversion Voltage can be calculated using two primary methods: the … Read more
Millijoule to Kilojoule Converter Convert millijoules to kilojoules. Enter millijoules (mJ): Convert Reset Result: Calculation Steps: Millijoule (mJ) to Kilojoule (kJ) Conversion ๐ Welcome to the mJ to kJ Conversion tool! This calculator helps you convert energy from millijoules to kilojoules. ๐ Conversion Formula ๐ The relationship between millijoules and kilojoules can be expressed as: … Read more
Milliohm to Microohm Converter Convert milliohms to microohms. Enter milliohms (mฮฉ): Convert Reset Result: Calculation Steps: Milliohm (mฮฉ) to Microohm (ยตฮฉ) Conversion ๐ Welcome to the mฮฉ to ยตฮฉ Conversion tool! This calculator helps you convert resistance from milliohms to microohms. ๐ Conversion Formula ๐ The relationship between milliohms and microohms can be expressed as: … Read more
Joules to Megawatts Converter Energy (J): Time (seconds): Convert Reset How to Convert Joules (J) to Megawatts (MW) Since power (W or MW) is energy (J) divided by time (seconds), to convert joules to megawatts, you need to know the time over which the energy is used. J to MW Calculation Formula The power P … Read more