3 years ago

During the main sequence lifetime of a star of any mass, the core of the star will be composed mainly of _____.

Physics

1 answer:

EleoNora [17]3 years ago

7 0

Gas my friend enjoy!!!!

You might be interested in

10 Psychological Tricks That Can Make Your Life Much Easier

Mars2501 [29]

Answer: Cool! Thanks!

4 0

3 years ago

Nikki has a momentum of 45 Kilogram meters per second and a mass of 30 Kilograms. What is her velocity?

zaharov [31]

Answer:

45/30

Explanation:

bbsksksbsnbksbsksbs

4 0

3 years ago

The _____ and _____ make up the nucleus. protons electrons ions neutrons nucleus

Ronch [10]

Protons and neutrons make up the nucleus of an atom

4 0

4 years ago

Read 2 more answers

When astronomers observe the spectra of distant galaxies, they notice that the hydrogen emission lines are shifted noticeably to

Neporo4naja [7]

A; They are moving away from us at high speed.

5 0

3 years ago

An electron traveling through a wire in an electric circuit experiences a constant force of 4 multiply 10-19 N, always in the di

Readme [11.4K]

Answer:

The work done on the electron by this force is $3.2\times10^{-19}\ J$

Explanation:

Given that,

Force $F=4\times10^{-19}\ N$

distance = 0.8 m

We need to calculate the work done on the electron by this force

Using formula of work done

$W=F\times d$

Where, F = force

d = distance

Put the value into the formula

$W=4\times10^{-19}\times0.8$

$W=3.2\times10^{-19}\ J$

Hence, The work done on the electron by this force is $3.2\times10^{-19}\ J$

4 0

3 years ago

During the main sequence lifetime of a star of any mass, the core of the star will be composed mainly of _____.​

During the main sequence lifetime of a star of any mass, the core of the star will be composed mainly of _____.