Answer:
physical property and chemical properties are similarly because they both have to do with atoms and convey on the same platform
Answer:
No
Explanation:
Acceleration means the change in velocity. Since velocity is a vector of speed and direction, if your direction is changing you can be accelerating without changing your speed. So if the direction of the velocity changes, so will the acceleration. Hope this helps!
Answer:
The field will remain the same
Explanation:
This is because electric field given as
E1= kq1/r²
And that of second charge
E² = kq2/r²
Is not affected by the size of the second charge q2
In the image below, the focus lines are shown. The step can be done to bring the apple into focus is make the lens rounder. The correct option is A.
<h3>What is lens?</h3>
The lens is in spherical shape may be diverging or converging.
As light enters the eye, it is focused on the retina. Changing the pupil diameter, regulates the amount of light entering the eye. Changing lens shape will focus the light.
The changes in lens shape needed to maintain focus as the object distance changes.
Thus, the correct option is A.
Learn more about lens.
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