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Lyrx [107]
3 years ago
8

A type of star called a red dwarf gets its name because it is a relatively small star that appears redder than the Sun when view

ed through a telescope. Red dwarfs, therefore, _____ more red light than stars like the Sun. A. emit B. reflect C. absorb D. transmit
Physics
1 answer:
weeeeeb [17]3 years ago
5 0

Answer:

option (b) reflect

make me brainliest

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Choose only one correct option. Explanation needed.
Mama L [17]

Answer:

\large \boxed{\mathrm{C. \  \  \frac{500}{7 \times 15  \times 8} \ g/cm^3 }}

Explanation:

\displaystyle \sf Density = \frac{mass}{volume}

\displaystyle \rho = \frac{m}{V}

\sf mass=500 \ g

\sf volume \ of \ a \ cuboid=width  \times length  \times height=( 7 \times 15 \times 8) \ cm^3

\displaystyle \rho = \frac{500}{7 \times 15  \times 8}

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\\ \bull\tt\longmapsto \lambda=\dfrac{c}{v}

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It has unit as meter(m)

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