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s2008m [1.1K]
3 years ago
6

Select the correct answer. Who can witness a lunar eclipse? A. People in the specific area of Earth's surface covered by the Moo

n's shadow B. All people on the night side of Earth C. All people on the day side of Earth D. People in a specific area of Earth's surface covered by the Sun's shadow E. People living on the poles
Chemistry
2 answers:
olga nikolaevna [1]3 years ago
7 0

Answer:

D people in a specific area of Earth’s surface covered by the Sun’s shadow

Explanation:

Lapatulllka [165]3 years ago
6 0

Answer:

B. All people on the night side of Earth

Explanation:

A lunar eclipse is a phenomenon that occurs when the Earth comes between the Moon and the Sun thereby causing it to cover the Moon with its shadow.  

Simply stated, lunar eclipse takes place when the Moon passes or moves through the Earth's shadow thereby blocking any ray of sunlight from reaching the Moon. Thus, the full moon appears deep red (blood moon).

Also, a lunar eclipse would occur only when the Sun, Earth, and Moon are closely aligned to form a straight line known as the syzygy.

There are three (3) types of lunar eclipse and these are;

1. Total lunar eclipse.

2. Partial lunar eclipse.

3. Penumbra lunar eclipse.

<em>In a nutshell, all people on the night side of Earth can witness a lunar eclipse and have a good view of the Moon. </em>

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Answer:

Below

Explanation:

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A 20.0g sample of metal with a specific heat of 5 J/(g°C) raised it's initial temperature to 40.0 when 500J heat was added. What
slavikrds [6]

The initial temperature of the metal = 35 °C

<h3>Further explanation</h3>

Heat can be formulated :

Q = m . c . ΔT

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c = specific heat, J/g C

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the initial temperature :

\tt \Delta t(T_2-T_1)=\dfrac{Q}{m.c}\\\\40-T_1=\dfrac{500}{20.5}\\\\40-T_1=5\\\\T_1=35^oC

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