- #1
Jozefina Gramatikova
- 64
- 9
Homework Statement
Homework Equations
The Attempt at a Solution
it looks like I got too big numbers for the uncertainty
Oh, thank you so much I got 38.98 now for part b). I hope that this is correct.haruspex said:You seem to have crossed over terms, e.g. you have ##\frac{\partial Z}{\partial A}\alpha_B## instead of ##\frac{\partial Z}{\partial A}\alpha_A##.
Looks ok. Notice that the fractional uncertainty in d (1 in 14) is far higher than that in M. This means you can ignore the uncertainty in M and write down immediately that the uncertainty in g is 1 in 7 (doubled because of d2).Jozefina Gramatikova said:Oh, thank you so much I got 38.98 now for part b). I hope that this is correct.
Thanksharuspex said:Looks ok. Notice that the fractional uncertainty in d (1 in 14) is far higher than that in M. This means you can ignore the uncertainty in M and write down immediately that the uncertainty in g is 1 in 7 (doubled because of d2).
The fractional uncertainty of g on the surface of the Sun refers to the degree of uncertainty or error in the measurement of the acceleration due to gravity (g) on the surface of the Sun. This value is typically expressed as a percentage of the measured value of g.
The fractional uncertainty of g on the surface of the Sun can be calculated by taking the absolute uncertainty of g and dividing it by the measured value of g. This value is then multiplied by 100 to express it as a percentage.
The fractional uncertainty of g on the surface of the Sun is influenced by various factors, such as the precision and accuracy of the measurement equipment used, environmental conditions, and the variability of g across different locations on the Sun's surface.
It is important to take into account the fractional uncertainty of g on the surface of the Sun in scientific research and calculations because it reflects the reliability and accuracy of the data being used. Failing to account for this uncertainty can lead to incorrect conclusions and inaccurate predictions.
The fractional uncertainty of g on the surface of the Sun can be minimized by using precise and calibrated measurement equipment, conducting multiple measurements, and controlling for environmental factors. Additionally, advancements in technology and techniques can also help to reduce uncertainties in scientific measurements.