Answer:
when all else remains the same, what effect would decreasing the focal have known a convex lens
Explanation:
It would cause the lens to produce only real images
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Well first you can not go to the 2nd energy level without the first so the first takes up 2 electrons leaving you 5 electrons and the recommended amount is 8 electrons so you would have 5 electrons left
The definition of P.E which stands for physical education is instruction that ranges in many areas to improve performance and management in athletic games. The definition of sports is an activity that requires skill and physical exertion of a team or an individual competing against others for fun or entertainment. I believe these are similar because without physical education kids cannot excel in their sports. P.E will help prepare them for this.However they are different because sports are solely focused on one topic and try to perfect that, physical education gives you many different things to work on.
The answer is C) the density of the rock
Density of rock is the dependent variable, because it depends on the temperature. The temperature can’t be the dependent variable because ,the density of a rock does not have magical powers that can change temperature of a room. However changing the temperature of the room ,will change the density of the rock. Hope this helps !