How many gigatons are in a Teraton?
How many gigatons are in a Teraton?
kg
What comes after a gigaton?
Derived units
| Tonnes | Equivalents* | |
|---|---|---|
| Multiple | Name | Grams (g) |
| 106 | megatonne | 1 trillion g |
| 109 | gigatonne | 1 quadrillion g |
| 1012 | teratonne | 1 quintillion g |
How many megatonnes are in a Gigatonne?
1000
How many GT are in a MT?
1000 metric
What does 10.06 GT mean?
Unit Descriptions. 1 Gigatonne: 1 Gigatonne or metric gigaton (unit of mass) is equal to 1,metric tons. A metric ton is exactly 1000 kilograms (SI base unit) making a gigatonne equal to kilograms. 1 Gt = kg.
Which of the following best explains why physicists need to use standard units when making measurements?
Which of the following best explains why physicists need to use standard units when making measurements? To make accurate quantitative observations about the physical properties and behavior of things.
Why is no measurement 100% accurate?
No measurement is infinitely precise. There are many reasons for this. One fundamental reason is that an infinitely precise measurement of a quantity (say the temperature) would be some number T = …. that never, ever ends, so would require an infinite memory to store.
Why do physicists use models?
Why do physicists use models & diagrams? Physicists use models to show the design or workings of a system, object or concept.
How does a scientist reduce the frequency of human error?
How does a scientist reduce the frequency of human error and minimize a lack of accuracy? take repeated measurements, use the same method of measurement, keep instruments in good working order.
What must quantities have before they can be added or subtracted?
Yes, when ever you add or subtract quantities they must have the same units or dimensions.
What is the next step after formulating and objectively test hypotheses?
Therefore, the next step after formulating and objectively testing hypotheses is to interpret the results.
What helps a physicist objectively formulate and test a hypothesis?
Answer: According to the scientific method, physicist formulate and objectively test hypotheses through experiments.
Which of the following units is the SI unit of velocity?
The SI unit of velocity is meter per second (m/s).
What is Velocity What is the SI unit of velocity?
Velocity is a physical vector quantity; both magnitude and direction are needed to define it. The scalar absolute value (magnitude) of velocity is called speed, being a coherent derived unit whose quantity is measured in the SI (metric system) as metres per second (m/s) or as the SI base unit of (m⋅s−1).
What is velocity and its unit?
Velocity is defined as the rate of change of distance of the body with respect to time. Its unit in SI is km/s. Velocity is defined as the rate of change of displacement of the body with respect to time. Its unit in SI is m/s.
What is the CGS unit of time?
Definitions and conversion factors of CGS units in mechanics
| Quantity | Quantity symbol | CGS unit name |
|---|---|---|
| length, position | L, x | centimetre |
| mass | m | gram |
| time | t | second |
| velocity | v | centimetre per second |
What is the advantage of the SI unit over CGS unit?
SI unit is same everywhere as in cgs unit there are different unit of measurement . SI unit is adopted internationally and the units are fixed and do not change at any place.
What does SI stand for in nutrition?
Safe Intake (SI): Used in place of RNI when there is insufficient data available to set an RNI. A safe intake is likely to meet the needs of the majority of the population without causing any adverse effects of excess intake. Safe Upper Limit (SUL): The maximum amount of a nutrient known to be safe to intake.