Answer:
Language barriers can also amplify the effects of other sources of disadvantage. In some countries, immigrants get substandard health care because they cannot speak the native language well. Moreover, the differences between the languages of the first generation and second-generation migrants can harm
Explanation:
<u>Answer:</u>
Energy generated by nuclear fusion. When a star is formed, the dominant force is gravity. As nuclear fusion begins the radiation outwards, the inward pull of gravity is resisted by the pressure causing the star to be in equilibrium where energy generated by nuclear fusion at the star's core radiates outward and balancing the force of gravity which is pulling the star inwards. This whole is called the ''gravitational equilibrium''.
Answer:
Answer: The correct answer is A) Energy decreases. Trophic level is a hierarchical level within an ecosystem that comprises of organisms having same functions ...Explanation:
Here the absolute uncertainty is not given, so assume the last reported digit can vary by 1. That means the absolute uncertainty is 0.1 × 10^4 cm.
Now, when you perform math operations on the measurements, you have to adjust the absolute uncertainty of the final result. In particular:
1. If you multiply the measurement by some number "n" (which has zero uncertainty), then you must also multiply the uncertainty by "n".
2. If you square the measurement, then you must multiply the uncertainty by 2M (where "M" is the amount of the measurement)
3. And lastly, if you cube the measurement, you must multiply the uncertainty by 3M²So, if the measured radius is "R" (1.8x10^4 cm); and the uncertainty is "Δ" (0.1 × 10^4 cm), then the area is:
Area = πR² +/- π(2R)Δ
(Notice I multiplied the Δ by π (according to Rule 1 above) and then by (2R) (according to Rule 2) above.)
Relative uncertainty = absolute uncertainty / measured value, so:
Relative uncertainty in area = π(2R)Δ / (πR²)
= 2Δ/R
= 0.2 × 10^4 cm / (1.8 times; 10^4 cm)
(which is about 11%)
