# Mm Jam Ke M Detik

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## Mengonversi meter/detik [m/s] <—> milimeter/jam [mm/h]

1 meter/momen [m/s] = 3600000 milimeter/jam [mm/h]

## More about Speed and Velocity An artistic representation of a flying bullet

## Overview Moving train. Railway station in Simferopol, Russia

Velocity is a measure of the direction and the speed of an object. Speed measures the rapidity of the movement of an object and it is scalar, while velocity is a vector. Linear velocity is calculated for objects moving in a straight line, while angular velocity is calculated for objects that are turning.

### Calculating Velocity

The average velocity v can be calculated by dividing the total distance traveled, ∆x, by the average time traveled,
∆falak: v = ∆x/∆t

The SI unit for speed is meters saban second (m/s). Kilometers tiap-tiap hour are also commonly used, along with miles masing-masing hour in the UK and the USA. If the direction is added to that, then it becomes velocity. For example, 10 m/s south.

For objects that are accelerating, velocity is calculated as follows:

• If an object is accelerating at a constant acceleration
a
with the initial velocity
u
for a period of time
∆ufuk, the final velocity
v
is:
v = u + a×∆n
• If an object is accelerating at a constant acceleration
a
with the initial velocity
u
and a final velocity
v, the average velocity is:
∆v = (u + v)
/ 2.

## Average Speeds

### Light and Sound

According to the theory of relativity, the speed of light in a vacuum is the fastest speed at which energy and information can travel. It is denoted as
c
and is equal to
c
= 299,792,458 meters per second. Travel at the speed of light for matter would require infinite energy, therefore matter does not travel at that speed.

The speed of sound is usually measured in an elastic medium, and it is 343.2 meters sendirisendiri second in dry air at 20 °C. This speed is higher in liquids and even faster in solids. It depends on the density, compressibility, and the modulus of rigidity of the material. Mach number
M
is a special variable of the ratio of the object’s speed within a fluid medium and the speed of sound in that medium. It is calculated as British Airways Boeing 777-236/ER G-VIIN approaching runway at Toronto Pearson Airport YYZ (Canada)

M = v/a

Here
a
is the speed of sound in the madya, and
v
is the speed of the object. Mach number is used to represent speeds for objects moving close to the speed of sound or faster, such as aircraft. It is titinada a constant; it depends on the semenjana, which in turn varies with pressure and temperature. The speed is referred to as supersonic for objects that travel faster than Mach 1.

### Vehicles

Some speeds for different vehicles are as follows:

• Commercial airplanes with turbofan engines: the cruising speed ranges between 244 and 257 meters/second, 878 and 926 kilometers/hour, or 0.83 to 0.87 Mach.
• High-speed trains (such as the Shinkansen in Japan): maximum speeds the trains run are at a range between 36 and 122 meters/second, or 130 and 440 kilometers/hour.

### Animals The maximum speed of a cat is 13 meters/second or 47 kilometers/hour

Some maximum speeds of animals are as follows:

• Falcon: 89 meters/second, 320 kilometers/hour (about the same speed as high-speed trains)
• Cheetah: 31 meters/second, 112 kilometers/hour (about the same speed as the slower high-speed trains)
• Antelope: 27 meters/second, 97 kilometers/hour
• Lion: 22 meters/second, 79 kilometers/hour
• Gazelle: 22 meters/second, 79 kilometers/hour
• Wildebeest: 22 meters/second, 79 kilometers/hour
• Horse: 21 meters/second, 75 kilometers/hour
• Hunting dog: 20 meters/second, 72 kilometers/hour
• Elk: 20 meters/second, 72 kilometers/hour
• London runners. Humans can run at speeds up to 30 km/h

• Coyote: 19 meters/second, 68 kilometers/hour
• Fox: 19 meters/second, 68 kilometers/hour
• Hyena: 18 meters/second, 64 kilometers/hour
• Rabbit: 16 meters/second, 56 kilometers/hour
• Cat: 13 meters/second, 47 kilometers/hour
• Grizzly bear: 13 meters/second, 47 kilometers/hour
• Squirrel: 5 meters/second, 18 kilometers/hour
• Pig: 5 meters/second, 18 kilometers/hour
• Chicken: 4 meters/second, 14 kilometers/hour
• Mouse: 3.6 meters/second, 13 kilometers/hour

### Humans

• Humans can walk at about 1.4 meters sendirisendiri second, which is 5 kilometers per hour, and run at speeds of up to about 8.3 meters per second, which is about 30 kilometers sendirisendiri hour.

## Examples of Different Velocities

### Four-velocity

While the classical velocity is a vector in three dimensions, in special and general relativity velocity has an additional fourth dimension, to be represented in spacetime. This velocity is also referred to as four-velocity. The four-velocity of an object changes in direction, but the value is constant at the speed of light
c. It is defined as:

U = ∂x/∂τ

Here
x
represents the world line, a unique distance that the object has traveled, and
τ
is the proper time or the time between two events in the reference frame of the two events. Lunar space suit. Kennedy Space Center.

### Group Velocity A surfer. Miami Beach

Group velocity is measured for waves. It describes the combined shape of the waves’ amplitudes. It can be calculated by finding
∂ω/∂k, where k represents the angular wavenumber, which is the spatial frequency of the wave. It is usually measured in radians saban meter. The angular frequency of the wave, a scalar measure of the rate of rotation, is denoted by
ω. It is generally measured in radians masing-masing second.

### Hypervelocity

Hypervelocity is the velocity that is faster than 3000 meters per second. Solids moving with hypervelocity behave similarly to fluids because the stresses due to the inertia are much higher than the strength of the material upon impact. When the hypervelocity is extreme, the two colliding objects turn to the gas state, becoming vaporized. Objects move with hypervelocity in space and it is a phenomenon that the spacecraft designers and astronauts need to consider because collisions at these speeds cause significant damage to parts or to the entire spacecraft. NASA has a hypervelocity impact testing facility, where they experiment with hypervelocity impacts between the orbital debris and spacecraft and spacesuit materials. The researchers accelerate small objects to velocities greater than 7500 meters saban second to test their impact on shields, spacecraft, and spacesuits.

References

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### Pengonversi Satuan Awam

Tangga, konglomerat, volume, luas, suhu, tekanan, energi, pokok, kecepatan dan pengonversi rincih pengukuran populer lainnya.

### Kecepatan Linear

Kecepatan
adalah total vektor nan menunjukkan seberapa cepat dan sepanjang mana suatu benda berpindah ke jihat tertentu. Dalam aji-aji fisika, kelancaran berarti waktu yang diperlukan benda bikin berpindah dari satu tempat ke wadah lain, dan sebelah rayapan. Kecepatan adalah kuantitas fisik vektor karena bagi menetapkannya dibutuhkan besaran dan sisi.

Skor absolut skalar (kuantitas) kecepatan adalah
laju, kuantitas yang diukur intern
meter per detik
(m/s ataupun m·s⁻¹) jika menggunakan sistem SI (metrik). N domestik ilmu mekanika zat cairan dan asap,
caruk digunakan. Bilangan Mach merupakan kuantitas nirdimensi yang mewakili laju benda yang berpindah melalui udara atau hancuran bukan dibagi dengan lampias bunyi lokal. Biasanya ganjaran ini digunakan untuk mewakili lampias benda ketika benda berputar dengan kederasan mendekati atau di atas kelajuan bunyi. “Mach 2” berarti benda bergerak dengan lancar, begitu juga kelajuan obstulen dikalikan dua.

Pengonversi satuan online ini memungkinkan transmutasi yang cepat dan akurat antar banyak asongan pengukuran, bermula suatu sistem ke sistem lainnya. Laman Konversi Rincih menyediakan solusi bagi para ahli mesin, penerjemah, dan lakukan siapa-siapa nan kegiatannya mengharuskan bekerja dengan kuantitas nan diukur n domestik satuan farik.

Anda bisa memperalat pengonversi online ini untuk mengonversi antar beberapa dupa satuan (termasuk metrik, Inggris dan Amerika) dalam 76 kategori, atau beberapa ribu pasang termasuk percepatan, luas, listrik, energi, gaya, janjang, kilauan, konglomerasi, aliran agregat, kepadatan, kapasitas konglomerasi, daya, tekanan, tarikan, suhu, hari, torsi, kepantasan, kekentalan, debit dan kapasitas, aliran piutang, dan masih banyak lagi.

Goresan:
Kodrat bulat (angka tanpa desimal atau eksponen) dianggap akurat hingga 15 digit dan total digit maksimum setelah titik desimal adalah 10.

Internal kalkulator ini, lambang E digunakan untuk mengambil alih biji yang terlalu katai atau terlalu besar.
Lambang E
adalah format alternatif pecah lambang ilmiah a • 10x. Misalnya: 1.103.000 = 1,103 • 106
= 1,103E+6. Di sini E (dari eksponen) mengoper “• 10^”, yaitu “kali sepuluh nan dinaikkan ke kekuatan
”. Lambang E umumnya digunakan dalam mesin hitung dan oleh ilmuwan, matematikawan dan insinyur.

• Pilih asongan lakukan dikonversikan intern peti sebelah kiri yang berisi daftar satuan.
• Pilih satuan bagi dikonversi privat peti sebelah kanan yang berisi daftar satuan.
• Masukkan nilai (misalnya “15”) ke kerumahtanggaan kotak
Dari
di arah kidal.
• Hasil akan muncul di kotak
Hasil
dan di peti
Ke.
• Alternatifnya, Anda boleh masukkan angka ke boks
Ke
di arah kanan dan mendaras hasil konversi di kotak
Mulai sejak
dan
Hasil.

Parit YouTube buat Pengonversi Unit TranslatorsCafe.com

Source: https://www.translatorscafe.com/unit-converter/id-ID/velocity/1-10/meter/detik-milimeter/jam/

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