Ans: A quantity cannot have units until it has dimensions. A quantity that has dimensions must have units. Yes a quantity have units but still be dimensionless for example,unit of angle is radian ,but it is a dimensionless quantity. A dimensionless quantity may have unit.
The bear is white in color because it is a polar bear.
<h3>What are the color of bears?</h3>
Bears are very large carnivorous animals found around the cold regions of the Arctic or North Pole.
The color of bears, may be brown, black or white depending on how far North the bears are found.
Bears found close to the Arctic or North pole are white polar bears.
Based on the description of the house, every side of the home faces South meaning that the individual lives in the North pole.
Therefore, the color of the bear will be white.
in conclusion, polar bears are white in color.
Learn more about polar bears at: brainly.com/question/21618662
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Answer:
The positions are 0.0194 m and - 0.0194 m.
Explanation:
Given;
amplitude of the simple harmonic motion, A = 2.0 cm = 0.02 m
speed of simple harmonic motion is given as;
the maximum speed of the simple harmonic motion is given as;
when the speed equal one fourth of its maximum speed
Thus, the positions are 0.0194 m and - 0.0194 m.
Answer:
carrying capacity.
Explanation:
The number of organisms that can be sustained by an environment without environmental degradation is its carrying capacity.
The carrying capacity of a living species in an ecosystem is the species ' maximum population size that the environment could carry indefinitely, given the ecosystem's food, habitat, water, as well as other necessities are sufficient.
I know that in order for a hurricane to gain energy, it needs water and warm air and since hurricanes form in the water due to thunder storms near Africa, it loses energy because there is not much water on land than it is in the ocean or sea. :)
