Do modern scientists believe that protons and nuetrons are not made of smaller particles

1 answer:

4 0

Answer: Thus, protons and neutrons are no more indivisible than atoms are; indeed, they contain still smaller particles, which are called quarks. Quarks are as small as or smaller than physicists can measure.

Step-by-step explanation:

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Solve all of them please u get 30 points

nika2105 [10]

Step-by-step explanation:

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2 years ago

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Write the equation of a line with a slope of -2 and a y-intercept of 5:

saveliy_v [14]

Answer: y = -2x +5 , so C (you probably just forgot to put the x)

Explanation: y = mx+b m represents the slope, b represents the y intercept

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Wat is the greatest common factor of 20 and 36

Maru [420]

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<h2>20=1,2,4,5,10,20</h2><h2>36=1,2,3,4,6,9,36</h2><h2>Answer:- 4</h2>

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3 years ago

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in 2011, an Action Comics no. 1, featuring first appearance of superman, was sold at auction for $2,161,000. The comic book was

Salsk061 [2.6K]

Price of book in 1938 = $ 0.10

Price of book in 2011 = $ 2,161,000

Number of years over 1938-2011 = 2011 - 1938 = 73

Annual increase in the price = $((\frac{\text{Price of book in 2011}}{\text{Price of book in 1938}}) ^ \frac{1}{\text{Number of years}} - 1 ) * 100$

⇒ Annual increase in the price = $((\frac{2,161,000}{0.1}) ^ \frac{1}{73} - 1 ) * 100$

⇒ Annual increase in the price = (1.260302283 - 1 ) × 100

⇒ Annual increase in the price = 0.260302283 × 100

⇒ Annual increase in the price = 26.0302283 %

⇒ Annual increase in the price = 26%

Hence, the comic book price increased by 26% annually

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2 years ago

Tinna ate 5 cookies then she returned 3 that she made maia ate 2 of the cookie and returned 0 cookies micheal ate ten cookies th

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The answer is 102 so there were 102 cookies

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