What is the quantity 0.0075 meters expressed in centimeters? use the table above to you

the quantity 0.0075 meters expressed in centimeters is 0.75 cm

Magnitude is something that can be measured or counted

The principal amount is the amount that has been determined based on the agreement of the scientists

Derivative magnitude is a quantity derived from the principal amount

7 main quantities have been determined based on international standards, namely:

1. Length, meters (m)

2. Time, second (s)

3. Mass, kilograms (kg)

4. Temperature, kelvin (K)

5. Light intensity, candela (cd)

6. Electric current, ampere (A)

7. Amount of substance, mol (m)

The length of the principal is to indicate the distance between two points in a place

The symbol is usually expressed in l, length

Length measurement can be used by several measuring instruments such as a ruler, caliper length, meter, screw micrometer

The main length unit consists of 7 units other than other units of length such as inches, miles, yards, feet:

Kilometer, km

Hectometer, hm

Dekameter, dam

Meter, m

Decimeter, dm

centimeter, cm

millimeters, mm

Each one unit descends then multiplied by 10, and if one unit increases then divided by 10

if we want to change the unit 0.0075 meters into centimeters, because units of meters to centimeters go down two units, then the number must be multiplied by 100

So that:

0.0075 x 100 = 0.75 cm

convert length

link

converting units link

conversion factor from km. to ft link

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Grade: junior high school

Subject: physics

Chapter: quantities and units

Keywords: length, quantity, units, centimeters, meters

answer : a model is often used to explain and make things easier to understand when any scientific topic needs to be demonstrated and explained.

as in this case where a scientist wants to use a model to present the results of his detailed scientific investigation. he should do it as it will him to make the audience understand the concept in a much better way. also, it can be changed according to new scientific understandings.