A reaction in which small nuclei combine to form a heavier nucleus is called ____. a. fission c. background radiation b. a chemical reaction d. fusion

Answers

Answer 1

Answer: The correct answer is D) fusion. In fact, nuclear fusion occurs when two (or more) small nuclei combine to form a heavier nucleus. In the process, a large amount of energy is released, according to Einstein's formula $E=mc^2$ , where m is the mass converted into energy in the reaction. An example of nuclear fusion is the fusion of two nuclei of hydrogen into a nucleus of helium-4.

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State two factors which affect moment of force

Answers

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If you notice that two waves combine and a part of the resulting wave has less light intensity than either of the individual waves, you're observing A. destructive interference. B. polarization. C. constructive interference. D. diffraction.

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If you notice that two waves combine and a part of the resulting wave has less light intensity than either of the individual waves, you're observing destructive interference. Destructive interference happens when the two waves that combine have amplitudes with opposite signs,which results in subtraction- combined wave with a lower amplitude.

In an elements square on the periodic table the number with the number greatest value represent the

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The atomic mass is the greatest number but it depends on the element for the number

What is an example of a sport related activity A .Weight lifting B.Soccer C.Jumping rope D.Running A Race

Answers

The correct answer is B. Soccer.
Hope this helps and have a good night! :3

sports are games so lets do process of elimination
A.) weight lifting (exercise)
B.) Soccer (sport)
C.) jump rope (exercise)
D.) Running a race (exercise) but questionable

i would say B.) soccer
hehe

In Kepler's model of the solar system, the planets move around the Sun in _________ orbits.a. circular
b. elliptical
c. epicyclic
d. continuously changing

Answers

b. elliptical.

The planets move in elliptical orbits round the Sun.

Answer:

B) elliptical

Explanation:

Your vessel's position should be plotted using bearings of____.

Answers

Your vessel's position should be plotted using bearings of fixed known objects on shore.

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