# Electrical

Electrical

## Calculate Total voltage & Total capacity?

Calculate Total voltage & Total capacity? Answer: Volt= 24v. Amp =600ah

Electrical

## What causes CFL bulbs to burn out?

What causes CFL bulbs to burn out? Answer: Compact fluorescent lamps (CFLs) can burn out for several reasons. Some common

Electrical

## Why is 3 the optimal number of blades on a wind turbine instead of say 5 or more?

Why is 3 the optimal number of blades on a wind turbine instead of say 5 or more? Answer: Only

Electrical

## why the cable outer sheath is black in colour?

why the cable outer sheath is black? Answer: The outer sheath of cables is often black for several reasons: UV

Electrical

## Which Diode arrangement will supply a negative output voltage?

Which Diode arrangement will supply a negative output voltage? 1- A 2- B 3- C 4- D Answer: C

Electrical

## Difference between overhead and underground systems?

Difference between overhead and underground systems? The primary differences between overhead and underground systems in terms of electrical power distribution

Electrical

## Difference Between a Servo Motor and a Stepper Motor?

Difference Between a Servo Motor and a Stepper Motor? Servo motors and stepper motors are both commonly used in precision

Electrical

## Difference Between Voltage Stabilizer and Voltage Regulator (AVR)?

Both voltage stabilizers and voltage regulators (AVRs) are devices designed to maintain a consistent voltage level, but they have distinct

Electrical

## What is the indication of 30 mA & 40 A?

What is the indication of 30 mA & 40 A? Answer: 30mA – Sensitivity of earth leakage current 40A –

Electrical

## Find Total Capacitance?

Find Total Capacitance? Answer: Capacitor in parallel C = C1 + C2 = 10mF + 10mF = 20mF. C =