Mathematics category
Mathematical Physics calculators
Quantitative models from mechanics, waves, engineering and physical science.
327 calculators in this category. Page 5 of 7.
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Radio Effective Isotropic Radiated Power: solve transmitter power delivered toward antenna
Rearrange the radio effective isotropic radiated power relationship and solve for transmitter power delivered toward antenna.
Open calculator Mathematical PhysicsRadio Effective Isotropic Radiated Power: solve antenna gain relative to isotropic in linear units
Rearrange the radio effective isotropic radiated power relationship and solve for antenna gain relative to isotropic in linear units.
Open calculator Mathematical PhysicsRadio Noise-Factor Ratio in Decibels
Calculate noise-factor ratio in decibels from device noise factor and reference noise factor.
Open calculator Mathematical PhysicsRadio Noise-Factor Ratio in Decibels: solve device noise factor
Rearrange the radio noise-factor ratio in decibels relationship and solve for device noise factor.
Open calculator Mathematical PhysicsRadio Noise-Factor Ratio in Decibels: solve reference noise factor
Rearrange the radio noise-factor ratio in decibels relationship and solve for reference noise factor.
Open calculator Mathematical PhysicsRadio Voltage Reflection Return Loss
Calculate return loss in decibels from voltage-ratio decibel conversion coefficient and voltage reflection-coefficient magnitude.
Open calculator Mathematical PhysicsRadio Voltage Reflection Return Loss: solve voltage-ratio decibel conversion coefficient
Rearrange the radio voltage reflection return loss relationship and solve for voltage-ratio decibel conversion coefficient.
Open calculator Mathematical PhysicsRadio Voltage Reflection Return Loss: solve voltage reflection-coefficient magnitude
Rearrange the radio voltage reflection return loss relationship and solve for voltage reflection-coefficient magnitude.
Open calculator Mathematical PhysicsIonizing-Radiation Absorbed Dose
Calculate absorbed dose from ionizing energy imparted and irradiated material mass.
Open calculator Mathematical PhysicsIonizing-Radiation Absorbed Dose: solve ionizing energy imparted
Rearrange the ionizing-radiation absorbed dose relationship and solve for ionizing energy imparted.
Open calculator Mathematical PhysicsIonizing-Radiation Absorbed Dose: solve irradiated material mass
Rearrange the ionizing-radiation absorbed dose relationship and solve for irradiated material mass.
Open calculator Mathematical PhysicsRadiation-Weighted Equivalent Dose
Calculate equivalent dose from absorbed dose to tissue and radiation weighting factor.
Open calculator Mathematical PhysicsRadiation-Weighted Equivalent Dose: solve absorbed dose to tissue
Rearrange the radiation-weighted equivalent dose relationship and solve for absorbed dose to tissue.
Open calculator Mathematical PhysicsRadiation-Weighted Equivalent Dose: solve radiation weighting factor
Rearrange the radiation-weighted equivalent dose relationship and solve for radiation weighting factor.
Open calculator Mathematical PhysicsPoint-Source Radiation Dose Rate
Calculate idealized dose rate from source dose-rate distance-squared coefficient and source-to-point distance.
Open calculator Mathematical PhysicsPoint-Source Radiation Dose Rate: solve source dose-rate distance-squared coefficient
Rearrange the point-source radiation dose rate relationship and solve for source dose-rate distance-squared coefficient.
Open calculator Mathematical PhysicsPoint-Source Radiation Dose Rate: solve source-to-point distance
Rearrange the point-source radiation dose rate relationship and solve for source-to-point distance.
Open calculator Mathematical PhysicsCT Dose-Length Product
Calculate dose-length product from volume ct dose index and scanned length.
Open calculator Mathematical PhysicsCT Dose-Length Product: solve volume CT dose index
Rearrange the ct dose-length product relationship and solve for volume ct dose index.
Open calculator Mathematical PhysicsCT Dose-Length Product: solve scanned length
Rearrange the ct dose-length product relationship and solve for scanned length.
Open calculator Mathematical PhysicsUltrasound Pulse-Echo Depth
Calculate estimated reflector depth from half the assumed tissue sound speed and round-trip echo time.
Open calculator Mathematical PhysicsUltrasound Pulse-Echo Depth: solve half the assumed tissue sound speed
Rearrange the ultrasound pulse-echo depth relationship and solve for half the assumed tissue sound speed.
Open calculator Mathematical PhysicsUltrasound Pulse-Echo Depth: solve round-trip echo time
Rearrange the ultrasound pulse-echo depth relationship and solve for round-trip echo time.
Open calculator Mathematical PhysicsStructural Force-to-Displacement Stiffness
Calculate secant or tangent stiffness from applied incremental force and resulting displacement increment.
Open calculator Mathematical PhysicsStructural Force-to-Displacement Stiffness: solve applied incremental force
Rearrange the structural force-to-displacement stiffness relationship and solve for applied incremental force.
Open calculator Mathematical PhysicsStructural Force-to-Displacement Stiffness: solve resulting displacement increment
Rearrange the structural force-to-displacement stiffness relationship and solve for resulting displacement increment.
Open calculator Mathematical PhysicsHarmonic Vibration Velocity Amplitude
Calculate velocity amplitude from displacement amplitude and angular frequency.
Open calculator Mathematical PhysicsHarmonic Vibration Velocity Amplitude: solve displacement amplitude
Rearrange the harmonic vibration velocity amplitude relationship and solve for displacement amplitude.
Open calculator Mathematical PhysicsHarmonic Vibration Velocity Amplitude: solve angular frequency
Rearrange the harmonic vibration velocity amplitude relationship and solve for angular frequency.
Open calculator Mathematical PhysicsHarmonic Vibration Acceleration Amplitude
Calculate acceleration amplitude from displacement amplitude and angular frequency.
Open calculator Mathematical PhysicsHarmonic Vibration Acceleration Amplitude: solve displacement amplitude
Rearrange the harmonic vibration acceleration amplitude relationship and solve for displacement amplitude.
Open calculator Mathematical PhysicsHarmonic Vibration Acceleration Amplitude: solve angular frequency
Rearrange the harmonic vibration acceleration amplitude relationship and solve for angular frequency.
Open calculator Mathematical PhysicsRotating Unbalance Force Amplitude
Calculate centrifugal force amplitude from rotating mass-eccentricity product and angular speed.
Open calculator Mathematical PhysicsRotating Unbalance Force Amplitude: solve rotating mass-eccentricity product
Rearrange the rotating unbalance force amplitude relationship and solve for rotating mass-eccentricity product.
Open calculator Mathematical PhysicsRotating Unbalance Force Amplitude: solve angular speed
Rearrange the rotating unbalance force amplitude relationship and solve for angular speed.
Open calculator Mathematical PhysicsAcoustic Pressure Specific Impedance
Calculate specific acoustic impedance magnitude from complex-amplitude pressure magnitude and particle-velocity magnitude.
Open calculator Mathematical PhysicsAcoustic Pressure Specific Impedance: solve complex-amplitude pressure magnitude
Rearrange the acoustic pressure specific impedance relationship and solve for complex-amplitude pressure magnitude.
Open calculator Mathematical PhysicsAcoustic Pressure Specific Impedance: solve particle-velocity magnitude
Rearrange the acoustic pressure specific impedance relationship and solve for particle-velocity magnitude.
Open calculator Mathematical PhysicsAcoustic Characteristic Impedance
Calculate characteristic acoustic impedance from medium mass density and small-signal sound speed.
Open calculator Mathematical PhysicsAcoustic Characteristic Impedance: solve medium mass density
Rearrange the acoustic characteristic impedance relationship and solve for medium mass density.
Open calculator Mathematical PhysicsAcoustic Characteristic Impedance: solve small-signal sound speed
Rearrange the acoustic characteristic impedance relationship and solve for small-signal sound speed.
Open calculator Mathematical PhysicsAcoustic Sabine Reverberation Time
Calculate reverberation time from sabine-scaled room volume and total equivalent absorption area.
Open calculator Mathematical PhysicsAcoustic Sabine Reverberation Time: solve Sabine-scaled room volume
Rearrange the acoustic sabine reverberation time relationship and solve for sabine-scaled room volume.
Open calculator Mathematical PhysicsAcoustic Sabine Reverberation Time: solve total equivalent absorption area
Rearrange the acoustic sabine reverberation time relationship and solve for total equivalent absorption area.
Open calculator Mathematical PhysicsAcoustic Plane-Wave Energy Density
Calculate time-averaged acoustic energy density from time-averaged acoustic intensity and medium sound speed.
Open calculator Mathematical PhysicsAcoustic Plane-Wave Energy Density: solve time-averaged acoustic intensity
Rearrange the acoustic plane-wave energy density relationship and solve for time-averaged acoustic intensity.
Open calculator Mathematical PhysicsAcoustic Plane-Wave Energy Density: solve medium sound speed
Rearrange the acoustic plane-wave energy density relationship and solve for medium sound speed.
Open calculator Mathematical PhysicsAcoustic Power Transmission Loss
Calculate transmission loss in decibels from natural-logarithm decibel coefficient and power transmission coefficient.
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