3-Phase Cable Size Calculator 3-Phase Cable Size Calculator Total Power (kW): Line Voltage (V): Calculate FAQs How do you calculate cable size for 3 phase? Cable size for 3-phase systems is determined based on factors like current, voltage, and distance. Using the appropriate cable sizing chart or an online calculator helps determine the required cable … Read more

The Differential Prismatic Effect refers to the difference in prismatic power between two points on a lens. It signifies the variation in how light is bent as it passes through different parts of the lens. This effect can impact vision comfort and binocular vision. Adjustments in lens design and materials can help manage its influence. … Read more

Multiplier Effect Calculator Multiplier Effect Calculator Initial Income: Multiplier: Calculate Aspect Explanation Definition The multiplier effect is the phenomenon where an initial change in spending or investment leads to a larger change in economic output. It involves a chain reaction of increased consumption, production, and income. Formula Multiplier = 1 / (1 – MPC) where … Read more

Minimum Detectable Effect (MDE) Calculator Baseline Conversion Rate (%): Significance Level (%): Statistical Power (%): Calculate FAQs How do you find the minimum detectable effect? The minimum detectable effect (MDE) is calculated using statistical formulas based on factors such as baseline conversion rate, significance level, and statistical power. The formula typically involves using the standard … Read more

Snowball Effect Calculator Initial Amount ($): Interest Rate (%): Number of Periods: Calculate FAQs How to make $100,000 a year in dividends? To make $100,000 a year in dividends, you would need to have a portfolio of dividend-paying stocks or investments that yield an average of 4% to 5% annually. This means you would need … Read more

Photoelectric Effect Calculator Frequency (Hz): Work Function (eV): Calculate FAQs How do you calculate the number of electrons ejected from the photoelectric effect? The number of electrons ejected in the photoelectric effect depends on the intensity of light and the properties of the material. It’s not calculated directly using a single formula. What is the … Read more

Joule-Thomson Effect Calculator Joule-Thomson Effect Calculator Initial Temperature (K): Pressure (Pa): Joule-Thomson Coefficient (K/Pa): Calculate Temperature Change Temperature Change: FAQs Q: What is the Joule-Thomson effect? A: The Joule-Thomson effect is the change in temperature of a gas when it undergoes adiabatic expansion (throttling) without any heat exchange with its surroundings. Q: Is the Joule-Thomson … Read more

Skin Effect Calculator Skin Effect Calculator Frequency (Hz): Conductivity (S/m): Permeability (H/m): Calculate Skin Depth Skin Depth: FAQs What is the skin effect at 60Hz? The skin effect at 60Hz is the phenomenon where alternating current tends to flow more towards the surface of a conductor, reducing its effective cross-sectional area for current flow. The … Read more

The Doppler Effect is the change in frequency or wavelength of waves due to relative motion between a source and an observer. Approaching sources exhibit higher frequencies (blue shift), while receding sources show lower frequencies (red shift). This phenomenon applies to all wave types, including light, and offers insights into motion and cosmic expansion. Doppler … Read more

Fisher Effect Calculator Fisher Effect Calculator Nominal Interest Rate (%): Inflation Rate (%): Calculate Real Interest Rate FAQs How do you calculate the Fisher effect? The Fisher Effect can be calculated using the formula: Real Interest Rate = (1 + Nominal Interest Rate) / (1 + Inflation Rate) – 1. What is the Fisher’s formula? … Read more