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Yuki888 [10]
3 years ago
14

Atmospheric pressure is about 1.00 × 105 Pa on average. What is the downward force of the air on a desktop with surface area 1.6

0 m2? -------N
Physics
1 answer:
arsen [322]3 years ago
6 0

Answer:

1.60*10^{5} N

Explanation:

1.00 * 10^{5} Pa = 1.00 * 10^{5} \frac{N}{m^{2} }

1.00 * 10^{5} \frac{N}{m^{2} }  * 1.60 m^{2} =1.60*10^{5} N

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Answer:

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Explanation:

The total no of protons and neutrons in an atomic nucleus is called mass number, nucleon number or atomic mass number. It is denoted by A.

In this problem, we need to find the nucleon number of carbon-14 i.e. mass number of carbon -14. 14 with carbon shows its mass number.

Hence, the nucleon no of carbon-14 is 14.

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alexdok [17]
<h2>Answer: Ion </h2>

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4 years ago
If Angela ran to the bus and back to where she started what distance would she travel ?
Yakvenalex [24]

Answer:

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But her displacement will be:

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5 0
3 years ago
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7 0
3 years ago
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