# Is 40 kg overweight for a 13 year old girl?

Underweight: less than 18.5. Normal/healthy weight: 18.5 to 24.9. Overweight: 25.0 to 29.9. Obese: 30 or higher.

## How heavy is a book?

5 ounces or 142.86g is the average weight of a book. Additionally, 2.2 pounds (one kilogram) is equal to three books with a combined page count of 150. Recycled paper and thin paper are commonly used in the production of modern books, and this impacts book weight.

## Is a litre of water 1kg?

One litre of water has a mass of almost exactly one kilogram when measured at its maximal density, which occurs at about 4 °C. It follows, therefore, that 1000th of a litre, known as one millilitre (1 mL), of water has a mass of about 1 g; 1000 litres of water has a mass of about 1000 kg (1 tonne or megagram).

## How old should you be to have your first kiss?

Around ages 12-15, people often start having their first kiss. Don’t feel pressured by other people your age kissing people, and don’t rush into kissing someone if you are apprehensive. You’ll know intuitively when the time feels right.

## What age do boys start liking girls?

It depends on the person really. Most commonly is 10–15 like starting puberty. But boys can have crushes on girls or boys at whatever age they get the crush. Originally Answered: At what age do boys start to get crushes on girls and what makes them suddenly notice?

## Is 45kg fat?

BMI calculator to find if a male or female of 45 kg weight & 139 cm height is obese, extreme obese, overweight, underweight or ideal weight. According to BMI chart and their classification, BMI for 45 kilograms weight & 139 cm tall indicates that your weight is Normal.

## Is 5ft 9 tall for a man?

As for men who are 5’9, this height is interesting because it’s considered the average height of the American male, yet in some countries, it’s actually considered tall for a man. A man who stands 5’9 in bare feet can easily pass as 5-11 if he wears shoe lifts.

## What object equals about 1 kg?

One liter of water is equal to almost exactly one kilogram when measured at max density. One gram is one milliliter, and one thousand grams is a thousand milliliters. Therefore, one liter equals one kilogram.

## What object has a mass of 1 kilogram?

The gram and kilogram are two units used to measure mass in the metric system . From the gram, we get the rest of the metric units using the standard metric prefixes. A paper clip has a mass of about 1 gram. A 1 liter bottle of water has a mass of 1 kilogram (plus a little bit extra for the plastic).

## What is IBS weight?

The Ibs meaning in weight is derived from the Latin word ‘pondus’, which is the unit of weight. A pound unit is among the various units of currency in some countries.

## Why am I so flabby after losing weight?

When you lose or gain weight, you effectively stretch or shrink your skin. By reducing the fat that keeps skin stretched out, you will also weaken the elasticity of the skin temporarily, so that post weight-loss skin may appear loose and flabby.

## Can I wash a king size duvet in a 8kg washing machine?

Can You Wash a King Size Duvet in an 8, 9 or 10 kg Washing Machine? The short answer is no. A king size duvet will normally weigh around 3-4 kg when dry, so in theory an 8, 9 or 10 kg washing machine should be able to cope with them. However, they get very heavy when wet, and can easily break washing machines.

## Can you wash blankets in 7kg washer?

Bulky items like blankets, curtains and doonas need a lot of room to wash properly. As a general guideline, you’ll want a washer with a capacity of at least 6kg to efficiently wash the doona from a single-sized bed. Doubles will need 7kg, Queens 8kg, and Kings 9kg.

## How long should my skirt be for my height?

Women with a taller stature should opt for long, flowing dresses – at least knee length but preferably longer. However, even a midi skirt will look good given a taller lady’s long legs.

## How long should long skirts be?

The correct length of a maxi skirt depends on your height. At its shortest, it should hit a couple of inches above the ankle. Extra long maxis can be floor-length or barely touching the toenails. To ensure ease of walking, avoid floor-sweeping skirts.

## How tall is a ballpoint pen?

The length of 415 ballpoint pens was stated on the retailer’s website that was for sale and we can see that the average length of a ballpoint pen is between 130 and 140mm, 13 – 14 cm or 5.11 – 5.51 inches.

## Does writing on paper make it heavier?

“Does a paper become heavier when written on?” Yes, absolutely. Although the ink or graphite marks on the paper are incredibly lightweight, they do add to the overall mass of the paper.

## How heavy is a 300 page book?

A standard paperback with a length of 300 pages weighs about 15.6 ounces on average. It’s typically 6×9 or 5.5×8.5 inches in size, often found in bookstores, and the covers are made from paperboard with glue attaching the papers to the binding.

## How much does the average Bible weigh?

It took between three to five years to complete the entire print run of 180 Bibles and each Bible weighs an average of 14 lbs.

## What is the difference between 1 litre and 1 kg?

One litre of water has a mass of almost exactly one kilogram when measured at its maximal density, which occurs at about 4 °C. It follows, therefore, that 1000th of a litre, known as one millilitre (1 mL), of water has a mass of about 1 g; 1000 litres of water has a mass of about 1000 kg (1 tonne or megagram).

## Is 2l of water 2kg?

See Water – Density, Specific Weight and Thermal Expantion Coefficient . At 4° the density is 1000 kg/m³, so 2 litres will weigh 2 kg.