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kicyunya [14]
3 years ago
11

The sun's energy is probably produced by _____.

Physics
2 answers:
alisha [4.7K]3 years ago
8 0

Answer:

thank you so much really helped nuclear fusion

Explanation:

WARRIOR [948]3 years ago
5 0
The suns energy is probably produced by <u>nuclear fusion</u>

i hope i helped
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Hi! Can somebody please help?
dezoksy [38]

Answer:

Diagram A will reach the top first.

Explanation:

If it is going straight, it will go slower. The higher the movement speed the faster it is. Hope this helps!

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Why are some pots and pans design with wooden handles?
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Wood is an insulator, so the wood doesn’t heat up.
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One of Lex Luthor's henchman attacks Superman, shooting a rapid-fire stream of 3.3 g bullets at him at a rate of 112/min. The sp
igor_vitrenko [27]

Answer:

3.2451N

Explanation:

Mass of the bullet (m) = 3.3g = 3.3*10^{-3}Kg

Speed of the bullet (V)= 527m/s

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We can calculate with this information the average acceleration of bullets

a=V*r = 527\frac{m}{s}\frac{1.866}{s} = 983.38m/s^2

The force is given by,

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4 0
3 years ago
The velocity of blood flow is the lowest in capillaries because
Varvara68 [4.7K]

Answer:

the total cross-sectional area of the capillaries is greater than the total cross-sectional area of the arteries or any other part of the circulatory system.

Explanation:

Blood velocity is not the same in all areas. In the capillaries it is where there is less speed, while in arteries and veins it is quite similar. This is due to the cross-sectional area of ​​each of the vessels. It is a mistake to think of a vein, artery or capillary individually. We have to put them all together to see that the total area of ​​the capillaries is 100 times larger than that of the arteries or veins. Blood flowing through arteries or veins is going faster because there is less area.

Blood velocity is inversely proportional to each of the areas of its territories. The greater the area, the lower the speed.

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3 years ago
An object that weighs 20 N encounters 20 N of air resistance. What is the acceleration in the y direction?
schepotkina [342]

Answer:

Explanation:

F=ma.

a=m÷fcos 0

4 0
3 years ago
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