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stira [4]
3 years ago
7

19. A stone has a mass of 390 g and a density of 2.7 g/cm3.

Physics
1 answer:
g100num [7]3 years ago
6 0

Answer:

B

Explanation:

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please go to my profile and answer the work and energy questions, i only have 20 minutes left to finish it
Alexeev081 [22]

Answer:

Okay I'll do it right now

Explanation:

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7 0
3 years ago
Hello please help i’ll give brainliest
Zarrin [17]

Answer:

C because it is in earth's mantle

3 0
3 years ago
Describe radioactive decay.
Snezhnost [94]

The spontaneous transformation of an unstable atomic nucleus into a lighter one, in which radiation is released in the form of alpha particles, beta particles, gamma rays, and other particles. The rate of decay of radioactive substances such as carbon 14 or uranium is measured in terms of their half-life .

7 0
3 years ago
Does the moon make its own light?
Stels [109]

Answer:

no it gets it form the sun

Explanation:

8 0
3 years ago
Read 2 more answers
PLEASE HELP!!! GIVING BRAINLIEST!! ill also answer questions that you have posted if you answer these correctly!!!! (40pts)
Grace [21]

Answer:

Bernoulli is A

Archimedes is B

Pascal is C

Explanation:

Hope this helps dude

7 0
3 years ago
Read 2 more answers
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