Scientists estimate the central temperature of the Sun using models that consider the balance between the Sun's gravitational contraction and nuclear fusion processes happening in its core. They use this information, along with measurements of the Sun's energy output and properties, to calculate a central temperature in the range of about 15 million degrees Celsius.
The amount of fuel needed to travel to the Moon and back to Earth depends on various factors, including the specific spacecraft design, propulsion system, trajectory, and payload mass. However, a rough estimate would be around 5,000 to 7,000 tons of fuel for a round trip to the Moon and back to Earth using current technology.
The portion of a star's life cycle when it is using hydrogen for fuel is called the main sequence phase. This is when a star fuses hydrogen in its core to produce energy and maintain stability. Stars spend the majority of their lives in this phase.
more than 85%
It would take about 6.7 years to travel from Earth to Saturn in a space shuttle using current technology. This estimate includes the time needed for trajectory planning, acceleration, deceleration, and accounting for the varying distances between Earth and Saturn as they orbit the Sun.
You need to know the mass, and the percentage of hydrogen and helium in the star.
You need to know the mass, and the percentage of hydrogen and helium in the star.
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Information on what is being referred to is needed to be able to know the correct answer. A person needs know exactly what the question is referring to.
Before you can calculate your ovulation day, you must first determine, the date of your last period's first day and you need to know your menstrual cycle. This two information is needed in order for you to calculate your ovulation using an ovulation calculator. The date of your period is not enough information, to calculate ovulation.
To accurately estimate the amount of wood needed for your project using a wood calculator, you will need to input the dimensions of the project, such as length, width, and height. The wood calculator will then calculate the total volume of wood required based on these measurements. Make sure to account for any additional factors, such as waste or extra material for mistakes, to ensure an accurate estimate.
auditor's report
Using available information to prove that change is needed
Otto cycle using SI engine is write r wrong Otto cycle using SI engine is write r wrong
To accurately determine your due date using a pregnancy calculator based on ovulation, you need to know the date of your last menstrual period and the length of your menstrual cycle. Ovulation typically occurs around 14 days before your next period. By entering this information into the calculator, it can estimate your due date based on when you ovulated.
In a bicycle, the cycle gears work by using different sized gears to change the ratio of how fast the pedals turn compared to the wheels. This allows the rider to adjust the effort needed to pedal and the speed at which the bike moves.
Estimate 43/81 by using compatible numbers