The magnitude of the acceleration of the object is proportional to the force applied by the object, and inversely proportional ...

Brinell hardness calculator The principle of Brinell Hardness is to use a certain test force F(N) (the unit of force is usually...

This web page plots the polar coordinate function with the argument being the argument a and the function value being the modu...

Timing belts/chains, belts cannot be easily extended or shortened to accommodate different sizes of pulleys. Therefore, it is i...

1 ounce / cubic inch = 0.0625 pounds / cubic inch = 108 pounds / cubic foot = 1.3 tons (UK) / cubic yard = 277 ounces / gallon...

FET Buffer Deviation Calculator A JFET buffer (common drain amplifier) is useful because it has a very high input impedance com...

The ratio of signal to noise, also known as SNR or S/N, is defined as the ratio of signal power to noise power rejection signal...

Chebyshev Pi LC High-Pass Filter Calculator <img src="http://drr.ikcest.org/static/upload/3c/3c8520bc-ebd5-11e9-8626-00...

Zobel Sebel circuit (impedance stability) <img src="http://drr.ikcest.org/static/upload/91/918ada3e-ebd5-11e9-a882-0016...

This webpage is used to help office staff sort a series of numbered out-of-order paper documents, often as a test paper for st...

Calculation of kinematic viscosity unit online Kinematic viscosity unit conversion table <table class="pure-table"...

Fourth-order (24 dB/octave) two-way crossover <img src="http://drr.ikcest.org/static/upload/24/2462fdea-ebcd-11e9-9ea9-...

The direction is always perpendicular to the direction of motion, the direction changes momentarily and points to the center of...

Farads法拉/法 Millifarads 毫法拉 Microfarads 微法 Nanofarads 纳法 picofarad 微微法或皮法 The conversion unit of common capacitor capacity is on...

Water density is different at different temperatures Density formula: \( ρ=m/v\)

Liquid vapor pressure drop speed drop CV online calculator Calculate the evaluation, select the media type Input, port diameter...

Belt length calculator <img src="http://drr.ikcest.org/static/upload/c0/c01c2e04-ebd3-11e9-a882-00163e0618d6_m.jpg"...

The average speed is an amount that describes the average speed of an object's motion. It roughly indicates how fast the ob...

Gravity potential energy calculator The object can be called gravitational potential energy because it is raised. For gravitati...

Displacement or distance: Δx = Vat Here: va = average speed, t = time

This calculator requires a Javascript-enabled browser. This calculates the weight, grams, and kilograms of conversion between ...

Velocity of Escape: An object is projected vertically upwards on the surface of the planet. If the initial velocity is less th...

\(Q= \frac {N \times A \times 612}{P} \) Q——Water pump flow N - power A——pump efficiency P——pressure

Gas density Calculation formula: \(PV = znRT\)

App description Enter the value and click Calculate. The result will be displayed. Calculation formula <img src="http:/...

Power refers to the speed of work done by an object in a unit of time, that is, the power is a physical quantity that describes...

Dynamic friction calculator The friction that occurs in dynamic friction is called "dynamic friction." When the force...

Impulse. In classical mechanics, the impulse of an external force applied by an object is equal to the change of its momentum,...

Doppler radar calculator Doppler radar is a radar that uses the Doppler effect for positioning, speed measurement, and ranging...

Usage example Input data: Pipe diameter :9 cm Roughness coefficient:140 Pipe length (b):10 m slope (a):20 m Click "Calcul...

Cylinder pressure calculation Thrust: Ft(N)=0.25TDDP Pulling force: Fl(N)=0.25T(DD-dd)P D: piston diameter d piston rod diamete...

Engine motor speed torque power calculator Unit symbol description: W = watt, KW = kilowatt, lb = pound, kg = kilogram, cm = ce...

m = ρ * V * A m = flow, ρ = density, V = speed, A = watershed area

Projection screen size calculator, projection distance counter The energy that the light source radiates to the surrounding spa...

Compound pendulum calculator Cycle：\(T2 = 4*PI2*I / MgD\) T = period I = moment of inertia M = quality g = gravity acceleration...

In classical mechanics, the moment of inertia (also known as the mass moment of inertia) is usually expressed as I, and the SI ...

The acceleration of an object is proportional to the force exerted on it and inversely proportional to the mass of the object....

This page performs calculations for the distribution of ². Click in the list on the right to select the ...

Work is the process by which energy is transformed from one form to another. Two essential factors for doing work: the force a...

One of the universal theorems of momentum theorem dynamics. The content is the increment of the momentum of the object equal t...