m/sec to km/hr Calculator m/sec to km/hr Calculator Convert your speed from meters per second to kilometers per hour. * Enter speed in m/sec. Step 1: Enter Speed in m/sec Speed (m/sec): Convert to km/hr Conversion Result Speed in km/hr: New Conversion Conversion Formula: km/hr = m/sec × 3.6
Read MoreMolarity to Molality Converter Molarity to Molality Converter Convert molarity (mol/L) to molality (mol/kg) using: \[ m = \frac{M \times 1000}{\rho \times 1000 – M \times M_s} \] * Enter the solution’s molarity, density (in g/mL), and the molar mass of the solute (g/mol). Step 1: Enter Values Molarity, \( M \) (mol/L): Example: 1 […]
Read MoreDecimal to Percent Converter Decimal to Percent Converter Convert a decimal number into its percentage equivalent. For example, converting 0.75: $$0.75 \times 100 = 75\%.$$ Step 1: Enter a Decimal Decimal Value: Enter a decimal value (e.g., 0.75) Convert to Percentage Result Percentage: New Conversion The calculation performed is: $$ \text{Percentage} = \text{Decimal} \times 100\%. […]
Read MoreWeight Conversion Calculator Weight Conversion Calculator Convert a weight value from one unit to another. * Enter the weight value and select the units. Step 1: Enter Conversion Data Weight Value: From Unit: Grams (g)Kilograms (kg)Pounds (lb)Ounces (oz)Stones (st) To Unit: Grams (g)Kilograms (kg)Pounds (lb)Ounces (oz)Stones (st) Convert Weight Conversion Result Converted Value: New Conversion […]
Read MoreCASC – Advanced Concentration and Solution Calculator CASC – Advanced Concentration and Solution Calculator Prepare solution recipes, convert concentration units, and perform dilution/mixing calculations. Solution Preparation Concentration Converter Dilution/Mixing Calculator Solution Preparation Substance Name Amount Unit Grams (g) Molecular Weight(g/mol) Remove + Add Substance Final Volume (L): Solution Density (g/mL): Calculate Save Recipe Calculation Results […]
Read MoreElectric Motor HP to Amps Calculator Electric Motor HP to Amps Calculator Convert electric motor horsepower (HP) to amps. For a single-phase motor: \( I = \frac{HP \times 746}{V \times \eta} \) For a three-phase motor: \( I = \frac{HP \times 746}{\sqrt{3} \times V \times \eta} \) * Enter the motor HP, supply voltage (V), […]
Read MoreAC to DC Conversion Calculator AC to DC Conversion Calculator This tool estimates key metrics (peak voltage, ripple, etc.) for a rectifier + capacitor filter. $$ V_{\text{peak}} = \sqrt{2}\,V_{\mathrm{rms}} \;-\; \text{(diode drops)}, \quad \Delta V \approx \frac{I_{\mathrm{load}}}{f_{\text{rect}}\times C}. $$ Step 1: Enter Parameters AC RMS Voltage (\(V_{\mathrm{rms}}\)): Example: 12 V AC (transformer secondary). Frequency (Hz): Usually […]
Read MoreFahrenheit to Celsius Calculator Fahrenheit to Celsius Calculator Convert temperature from Fahrenheit to Celsius using: \[ C = \frac{5}{9}(F – 32) \] * Enter the temperature in Fahrenheit. Temperature in Fahrenheit (°F): Convert to Celsius Conversion Result — °C Reset Formula: \( C = \frac{5}{9}(F – 32) \)
Read MoreCelsius to Kelvin Calculator Celsius to Kelvin Calculator Convert Celsius to Kelvin using the formula: $$ K = C + 273.15 $$ Temperature in Celsius (°C): Convert to Kelvin Result — K Reset Formula: \( K = C + 273.15 \)
Read MoreCelsius to Fahrenheit Calculator Celsius to Fahrenheit Calculator Convert temperature from Celsius to Fahrenheit. Temperature in Celsius (°C): Convert to Fahrenheit Result Temperature in Fahrenheit: — °F Reset Formula: \( F = \frac{9}{5} \times C + 32 \)
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