1 ampere is equal to

**1000 milliamps**, or 1 watt/volt.Also, what is mV in voltage?

Volts to millivolts formula. The

**voltage**V in millivolts (**mV**) is equal to the**voltage**V in volts (V) times 1000: V_{(}_{mV}_{)}= V_{(}_{V}_{)}× 1000.What is 1 megavolt equal to?

Megavolts to volts conversion table

Megavolts (MV) | Volts (V) |
---|---|

0.001 MV | 1000 V |

0.01 MV | 10000 V |

0.1 MV | 100000 V |

1 MV | 1000000 V |

What does mV stand for in states?

**MV**, the abbreviation for megavolt, or 1,000,000 volts, a measure of electrical potential. Mendelevium, a chemical element with former symbol

**Mv**.

**mV**, millivolt: 1/1,000 of a volt, a measure of electrical potential.

**mv**, abbreviation for momentum in physics.

1

## What is equal to 1 volt?

A voltage difference of one volt drives one ampere of current through a conductor that has a resistance of one ohm. One joule of work is required to move an electric charge of one coulomb across a potential difference of one volt. One volt is

**equivalent**to one joule per coulomb.2

## What is milliamps converted to volts?

The answer is

**0.001**. We assume you are converting between watt/volt and milliampere. The SI base unit for electric current is the ampere. 1 ampere is equal to 1 watt/volt, or**1000**milliamp.3

## How many volts is 20 MA?

The formula for voltage is: E = IR, where E = volts, I = amps, and R = resistance.

If your control circuit is using a 250Ω resistor: | ||
---|---|---|

mA | Amps x Resistance | Volts |

18 | 0.018 X 250Ω | 4.5 |

19 | 0.019 x 250Ω | 4.75 |

20 | 0.020 x 250Ω | 5 |

4

## How many volts is 500ma?

Example 1: To convert volts to amps for a 24V VA50 power supply, enter

**24 volts**and 50 Watts. Click Calculate. Example 2: To convert amps to watts for a 12V DC 500mA power supply, enter**12 volts**and .5 amps. Click Calculate.5

## How many volts are in 1 amp?

You have a

**12 Volt**power supply that delivers 1 Amp of current. Fill in the Volts and Amps fields to find the Watts. The AC24-40 power supply is a 24V AC power supply that can power up to 40 VA. Thus, the AC24-40 can supply up to 1.6 Amps at 24V AC.6

## How many volts are in Watts?

Using Ohms law, you would multiply amperage times volts to get watts. For instance a

**12 volt**circuit drawing 2 amps would consume 24 watts of power (12*2=24). A 60 watt light bulb powered by**120 volts**in a house would draw .5 amp of current (60/120= .5).7

## How many milliamps are in a 9 volt battery?

A circuit that draws 10 ma powered by a 9 volt rectangular battery will operate about 50 hours:

**500 mAh**/10 mA = 50 hours The cell voltage of alkaline cells steadily drops with usage from 1.54 volts to about 1 volt when discharged.8

## How do you calculate battery watt hours?

**Convert**mAh to

**Watt hours**. Insert milliamp

**hour**(mAh) and voltage (V) and click on

**Calculate**to obtain

**Watt hours**(

**Wh**).

**Formula**is (mAh)*(V)/1000 = (

**Wh**). For example, if you have a 300mAh

**battery**rated at 5V, the power is 300mAh * 5V / 1000 = 1.5

**Wh**.

9

## How many MA are in a?

The answer is 1000. We assume you are converting between milliampere and ampere. 1 ampere is equal to

**1000 milliamps**, or 1 amps. Use this page to learn how to convert between milliamperes and amperes.10

## What is a MA in electricity?

milliampere [

**electricity**] |**mA**[abbreviation] a unit of electric current equal to one thousandth of an ampere. ( 12 of 21 words, pronunciation)11

## What is the amperage of a car battery?

An average car battery has a capacity of around

**48 amp hours**which means that, fully charged, it delivers**1 amp**for 48 hours,**2 amps**for 24 hours, 8 amps for 6 hours and so on.12

## How many mah are in an amp?

Milliampere-hours to ampere-hours table

Milliampere-hours (mAh) | Ampere-hours (Ah) |
---|---|

1 mAh | 0.001 Ah |

10 mAh | 0.01 Ah |

100 mAh | 0.1 Ah |

1000 mAh | 1 Ah |

13

## How many milliamps is in a car battery?

It is the same concept, they just use milliamps instead of amps for these lighter duty batteries. A typical rating might be 1200 ma/Hr which is the same as 1.2 amp/hour. A standard small car battery is about

**45**amp/hours. That means that it will supply over**two**amps for**20**hours.14

## What does 650 mah mean?

The

**mAh**stands for milli Ampere hour or milli Amp hour. It&' the measure of a battery's energy storage capacity. Imagine your battery as a fuel tank in a car, the**mAh**is the measure of how much fuel the battery can hold.15

## What is a milliamp hour?

A

**milliampere hour**(mAh) is 1000th of an ampere**hour**( Ah ). Both measures are commonly used to describe the energy charge that a battery will hold and how long a device will run before the battery needs recharging.16

## How many ohms is in a kilo ohms?

Kiloohms to Megaohms (kΩ to MΩ) converter

**1 Kiloohm**(kΩ) is equal 0.001 Megaohm (MΩ) use this converter Megaohms to Kiloohms (MΩ to kΩ) converter 1 Megaohm (MΩ) is equal**1000 Kiloohms**(kΩ) use this converter Megaohms to Ohms (MΩ to Ω) converter 1 Megaohm (MΩ) is equal 1000000 Ohms (Ω) use this converter Ohms to17

## What is MA stand for in physics?

Newton's second law of motion describes the relationship between an object's mass and the amount of force needed to accelerate it. Newton's second law is often stated as F=

**ma**, which**means**the force (F) acting on an object is equal to the mass (m) of an object times its acceleration (a).