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alexdok [17]
3 years ago
10

In fission reactions, how must the binding energy per nucleon vary? a. The binding energy per nucleon remains constant as atomic

number increases. b. The binding energy per nucleon increases as atomic number increases. c. The binding energy per nucleon decreases as atomic number increases. d. none of the above
Physics
2 answers:
shutvik [7]3 years ago
7 0
<span>c). the binding energy per nucleon must decreases as atomic number increases</span>
inessss [21]3 years ago
3 0
<span> In fission reactions, how must the binding energy per nucleon vary?  c. The binding energy per nucleon decreases as atomic number increases.
</span>
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If you could help me out that would be fantastic.?!!!
Volgvan
It's either C. Or B.
3 0
3 years ago
AM radio waves have longer wavelength than FM radio waves? true or false?
Mars2501 [29]

Answer:

true

Explanation:

the wavelength of AM radio is 10 m whereas FM has 1 m

8 0
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If the mass of an object increases by a factor 2, kinetic energy?
emmainna [20.7K]

Answer:

A) Increases by a factor of 2

Explanation:

Kinetic energy can be defined as an energy possessed by an object or body due to its motion.

Mathematically, kinetic energy is given by the formula;

K.E = \frac{1}{2}MV^{2}

Where;

K.E represents kinetic energy measured in Joules.

M represents mass measured in kilograms.

V represents velocity measured in metres per seconds square.

Given that mass, m = 2m

Substituting into the equation, we have;

K.E = ½mv²

K.E = ½*2mv²

Cross-multiplying, we have;

2K.E = 2mv²

Hence, if the mass of an object increases by a factor 2, kinetic energy is increased by a factor of 2.

5 0
3 years ago
new generation cordless phones use a 9.00x10^2 MHz frequency and can be operated up to 60.0 m from their base. how many waveleng
Musya8 [376]
Λ = 3*10^8 / 9*10^8 = 1/3 m
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8 0
3 years ago
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