Answer 60 NEWTON
Explanation:
FORCE = MASS * acceleration
acceleration= VELOCITY / TIME
acceleration= 30 / 10 = 3 M/S2
FORCE = MASS * acceleration
FORCE = 20 *3 = 60 NEWTON
Lamarck theory of evolution was based around how organisms (animals, planets) changing during their lifetime , and then pass changes onto their offspring.
darwin theory became acceptable because it had more evidence that supported it.
Answer:
Median
Explanation:
- we commonly use mean as the measure of the center of the data.
- But Median is better measure than mean.
<u>Extra</u><u> </u><u>information</u><u>:</u><u>-</u>
<u>Median</u><u> </u><u>formula</u><u>:</u><u>-</u>
Answer:
Final volume, V2 = 24.62 L
Explanation:
Given the following data;
Initial volume = 40 L
Initial pressure = 80 Pa
Final pressure = 130 Pa
To find the final volume V2, we would use Boyles' law.
Boyles states that when the temperature of an ideal gas is kept constant, the pressure of the gas is inversely proportional to the volume occupied by the gas.
Mathematically, Boyles law is given by;
Substituting into the equation, we have;
Final volume, V2 = 24.62 Liters
Http://www.kyrene.org/cms/lib2/AZ01001083/Centricity/Domain/2932/Peppered%20Moth%20and%20Galapados%20Island%20PowerPoint.pptx
This should lead you to correct answer