Answer:
When the denominator of both ratios is the same, adding the ratio is simple. You just add the numbers to the left of the colon (this number is called the Ratio Numerator)xplanation:
Answer:
remain stationary
Explanation:
Newton's First Law states that an object will remain at rest or in uniform motion in a straight line unless acted upon by an external force.
Answer: I think it's D.)All of the above.
Explanation:
Biologists can collect cells, seeds, or sea urchins and put them in a controlled.................
The lines can be traced out with a compass. The needle is like a permanent magnet and the north indicator is the north end of a magnet.
Answer:
Explanation:
We can use Newton's Universal Law of Gravitation to solve this:
, where is force, is gravitational constant , and represent the masses of both objects, and represents the distance between their center of masses.
Plugging in our given values, we have:
(one significant figure).