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astraxan [27]
3 years ago
11

24. Most cleaning solutions like soap, with a pH of 8-9 are examples of a(n)

Physics
1 answer:
Sphinxa [80]3 years ago
8 0

24. A, natural ph scale for it not to be acidic is 7-8

25. A, not sure about this one

26. A, looked it up

27. A, because it has to be shaken up to make the mixture appear and taste more combined.

28. D, i just guessed

29. D, that answer is stupid so it is the answer because it said not a property

30. A, looked it up

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The splitting of the atomic nucleus into parts
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What is the mechanical energy of a 500kg rollercoaster car moving with a speed of 3m/s at the top hill that is 30m high
koban [17]

K.E = 1/2*m*v^2 = 1/2(500)(3)^2 = 2250 J

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What is an Amplitude
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For a top player, a tennis ball may leave the racket on the serve with a speed of 55 m/s (about 120 mi/h). If the ball has a mas
inn [45]

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Yes is large enough

Explanation:

We need to apply the second Newton's Law to find the solution.

We know that,

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F= \frac{mv}{t}

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