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kkurt [141]
3 years ago
11

Which describes nuclear fusion?

Physics
2 answers:
marta [7]3 years ago
7 0
The first one, when two nuclei combine. 

Usimov [2.4K]3 years ago
4 0

Answer:

The correct choice is

The nuclei of two atoms combine to form a larger nucleus.

Explanation:

Nuclear fusion is defined as the process in which the nucleus of two smaller  atoms combine together to form a larger nucleus and in the process of combining the two smaller nuclei, large amount of energy is released. An example of such a process is fusion reaction taking place inside sun and stars.

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Most of the energy released by nuclear fission is in the form of: alpha rays, beta rays, or gamma rays?
Sedbober [7]
I think it is <span>Alpha rays.</span>
3 0
3 years ago
The best way to prevent heat exhaustion while exercising is to
algol13
Take breaks and drink plenty of water not to much because it will make you sick sorry apparently pu ke is a bad word.
8 0
3 years ago
What is the name of an ionic compound that consists of lithium ion LI and iodide ion (I)?
artcher [175]

Answer:

Lithium iodide

Explanation:

it's formula is LiI

Lithium iodide is a chemical compound composed of lithium and iodine, which when exposed to air turns yellow due to the oxidation of iodide to iodine. It has a chemical formula LiI.

The products, lithium iodide (LiI), sodium iodide (NaI), and cesium iodide (CsI) look like typical ionic compounds; they are all white crystalline solids

4 0
2 years ago
34.9x46x809 Please helpp
Fed [463]
<h2>34.9×46×809</h2><h3>=1605.4×809 </h3><h3>=1298768.6</h3>

please mark this answer as brainlist

6 0
3 years ago
(5 pt) You tie a cord to a pail of water, and your swing the pail in a vertical circular 0.700 m. What is the minimum speed must
Bas_tet [7]

Answer:

The minimum speed required  is 2.62m/s

Explanation:

The value of  gravitational acceleration = g = 9.81 m/s^2

Radius of the vertical circle = R = 0.7 m

Given the mass of the pail of water = m

The speed at the highest point of the circle = V

The centripetal force will be needed must be more than the weight of the pail of water in order to not spill water.

Below is the calculation:

\frac{mV^{2}}{R} = mg

V = \sqrt{gR}

V = \sqrt{9.81 \times 0.7}

V = 2.62 m/s

6 0
3 years ago
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