Is there a big difference between 1ms and 0 5ms?

It's beyond the limits of human eye recognition, and there's no difference.

Behind the Mpemba phenomenon, a cup of cold water and a cup of hot water are placed in the freezer compartment of the refrigerator at the same time, which glass of water freezes first? "Of course the cold water froze first! "I believe that many people will not hesitate to do this.

Unfortunately, this answer is wrong. The mistake was discovered by Mpemba, a junior high school student at Magamba Middle School in Tanzania, Africa. One day in 1963, Mpemba found that the hot milk he kept in the freezer of his refrigerator froze before the cold milk of his classmates.

This puzzled him, so he immediately ran to the teacher and asked for advice. The teacher said easily, "You must be mistaken, Mpamba."

Unconvinced, Mpemba tried again, but the hot milk froze before the cold milk. One day, Dr. Osborn, Head of the Department of Physics at the University of Dar es Salaam, visited Mpemba's school. Mpemba mustered up the courage to ask the doctor his question.

Dr. Osborn said, "I can't ask you questions right away, but I promise to do this experiment myself as soon as I get back to Dar es Salaam." As a result, the doctor's experiment was exactly what Mpemba said.

As a result, this phenomenon is known as the "Mpemba phenomenon". For more than 40 years, the "Mpemba phenomenon" has been recognized as truth to this day. It doesn't end there.

In 2004, Yu Shunxi, a girl from Xiangming Middle School in Shanghai, questioned this phenomenon. Under the guidance of Huang Zengxin, a famous science and technology teacher, Yu Shunxi and two other female students began to study the Mpemba phenomenon. They use sugar, water, milk, starch, ice cream and other ingredients to collect.

0s and 1 are used to describe people who are poor. The details are as follows:

1. Explanation. 0s probably means that the time is too short, and 1m is too short.

2. Metre meter (mètre), the basic length unit of the International System of Units, the symbol is m, and one meter is equal to 10 decimeters. It can be used to measure length, width, and height.

The definition of "m" originated in France. The length of 1 meter was originally defined as one ten-thousandth of the distance from the Earth's equator to the North Pole on the meridian through Paris, and was subsequently identified with the International Meter Prototype. With the deepening of people's understanding of metrology, the definition of the length of the meter has been revised several times.

Popular features

The essential property of a buzzword is "pop", so pop is the essential attribute of a buzzword. "Popular" is for "not popular", and temporality is the first meaning of "popular". In other words, buzzwords all have a process from popular to unpopular.

There are only two prospects for the development of buzzwords: one is to disappear, that is, to be eliminated in use; The second is to be accepted and enter the general vocabulary. The first prospect shows that the buzzword is a historical category, and that yesterday's buzzword is not the same as today's buzzword, or even today's general vocabulary, in other words, it no longer belongs to the lexical system of modern languages, but only has the identity of historical vocabulary.

You're talking about the circle.

1ms/m=10^3us/10^2cm=10us/cm。

ms=10^3us

m=10^2cm

us/cm= 10^-1ms/m

Conductivity is a parameter used to describe how easily charges flow in a substance. In the formula, conductivity is represented by Greek letters. The standard unit of conductivity is the Siemens meter (abbreviated as sm), which is the reciprocal of resistivity, i.e. =1.

To solve this problem, it is necessary to change the sensitivity of God to clarify what M is. If m represents the nuclear deficit meter, then 1ms m = 1 1000 =. That is, 1 millisecond per meter is equal to.

However, if m is a different unit, the results may be different. Therefore, in such cases, priority should be given to determining the meaning of each Authority in order to avoid confusion and error.

Amount.

1min is 60s, 60s is late to the meter, then every second should be divided, so every second is gone.

min is the abbreviation of minutes, which is the abbreviation of the fendeni mold clock.

ms is a millisecond dilemma, 1 second with shouting = 1000 milliseconds Wang Selling.

1 minute = 60 seconds.