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Anvisha [2.4K]
4 years ago
6

Which is a characteristic of nuclear funsion?

Physics
1 answer:
disa [49]4 years ago
5 0

Nuclear fusion is where two Nucluir collide and form a new atom and release a tremendous amount of energy it requires a high activation energy and we cant use it for an energy source as its to dangerous 

hope that helps 

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A steel aircraft carrier is 370 m long when moving through the icy North Atlantic at a temperature of 2.0 °C. By how much does t
34kurt

Answer:

The carrier lengthen is 0.08436 m.

Explanation:

Given that,

Length = 370 m

Initial temperature = 2.0°C

Final temperature = 21°C

We need to calculate the change temperature

Using formula of change of temperature

\Delta T=T_{f}-T_{i}

\Delta T=21-2.0

\Delta T=19^{\circ}C

We need to calculate the carrier lengthen

Using formula of length

\Delta L=\alpha_{steel}\times L_{0}\times\Delta T

Put the value into the formula

\Delta L=1.2\times10^{-5}\times370\times19

\Delta L=0.08436\ m

Hence, The carrier lengthen is 0.08436 m.

8 0
3 years ago
Which is the best example of a scientific discovery resulting from new technology?
Anna11 [10]

third

Explanation:

i think so because finding structure of dna can help a lot for well being of human being

8 0
3 years ago
Oki here are 3 questions! last one's!!
VashaNatasha [74]
Hi my friend I need points
4 0
3 years ago
Read 2 more answers
The figure below shows regions of the electromagnetic
nika2105 [10]

Answer:

The electromagnetic spectrum in order of increasing frequency is - radio waves, microwaves, infrared radiation, visible light, ultraviolet radiation, X-rays and gamma rays.

The frequency of the gamma rays is >3×10

19

m.

Hence, the gamma rays has the maximum frequency in the electromagnetic spectrum.

6 0
3 years ago
A car starts at a position of 2 km and moves to a final position of 4 km. what is the displacement of the car
Elza [17]
Should be just 2 km. - 2 km would mean it is moving in the opposite direction which come to think of it may be fine. You really can't tell.
8 0
3 years ago
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