Dakle ove nedelje odgovarate na sledeća pitanja
1. Kako glasi zakon održanja impulsa (recima i...
Physics, 05.05.2020 11:53 icantspeakengles
Dakle ove nedelje odgovarate na sledeća pitanja
1. Kako glasi zakon održanja impulsa (recima i formulom)?
2. Kakvo kretanje nazivamo reaktivnim kretanjem? Navedite primere
3. Kako glasi zakon održanja mehaničke energije (zakon održanja energije u mehanici? (rec ma formulom)
- Ste je to druga kosmička brzina i koliko iznos?
nemate u ovom materijalu) Sta je prva kosmička brzina i koliko iznos?
6. sta se podrazumeva pod sudarom u fizici i kakvi mogu biti sudari (ukratko objasniti svaki od njih moze i kroz primere?
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Answers: 2
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Astudent wears sunglasses to her read a book more easily which wave interaction occurs as light passes from the air into the plastic lenses? a polarization b.refraction c.diffraction d. interference
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Part 1: a magnetic levitation or maglev train rides rails without touching them. explain how this works using your data. include the appropriate magnet drawing in your answer. part 2: two objects are near a bar magnet. one is about 1 cm away, while the other is 6 cm away. compare and contrast the magnetic force that affects each object. use your data to answer the question
Answers: 1
Physics, 22.06.2019 14:00
How much energy must a refrigerator absorb from 225 g of water so that the temperature of the water will drop from 35°c to 5°c
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