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statuscvo [17]
3 years ago
7

Please help me i have this due tommorrow!!!

Physics
1 answer:
Ronch [10]3 years ago
8 0
I found this!! maybe this will help :)

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A projectile is fired at an angle above the level ground. Where does it have maximum kinetic energy? Is it right when it leaves
Lorico [155]
You can approach this problem in an analytical way. The formula for kinetic energy is 1/2*mv². Throughout the projectile motion, mass is constant. Therefore, it wholly depends on the velocity.<em> So, the maximum kinetic energy is when the object travels the fastest. This is right when it leaves the launcher, and the moment just before it hits the ground.</em>
5 0
3 years ago
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At some of the greatest distances probed by telescopes, where many ordinary galaxies are too dim to be seen, we find the brillia
Simora [160]

Answer:

The brilliant galaxy centers are known as quasars. According to the astronomers quasars exists at the center o galaxies and in the center of galaxies there exists the black holes. Quasars are known as the brightest objects of the universe and they appear like a star in the telescopes.

Explanation:

5 0
3 years ago
A blank is a statement the summerizes a pattern found in nature
MrMuchimi
What are you asking here?
4 0
3 years ago
1. In a series circuit, if one bulb goes out the other blubs will stay lit.
RideAnS [48]
I think is False
I think is False
5 0
3 years ago
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Ari uses a tool called calipers to measure the diameter of different cylinders he is using in an experiment. His old calipers co
Vladimir [108]

Answer:

Explanation:

Different measuring instruments have different level of precision . For example , our usual scale can measure upto 1 mm. Callipers can measure upto .1 mm. screw gauge can measure upto .01 mm.etc The deeper it can measure , the more precise it is. Hence screw gauge is most precise among the three.

On this basis we can say that , new caliper is less precise than old one.

Accuracy tells us about our result , how close our result is to the true measurement. It is dependent on  the manner in which  we take reading , So measuring methods , rather than measuring instruments , decide the accuracy of our result.

Hence we can say that the new caliper is less precise only.

7 0
4 years ago
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