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enyata [817]
4 years ago
15

Do Gamma Rays tend to behave like a particle or a wave?

Physics
2 answers:
Paraphin [41]4 years ago
8 0
Can put the picture of the question
Sati [7]4 years ago
4 0
Electromagnetic radiation, such as radio waves, microwaves, infrared, visible light, ultraviolet, x-rays, and gamma radiation (γ) particle radiation, such as alpha radiation (α), beta radiation (β), and neutron radiation (particles of non-zero rest energy)
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1. Paanong nagbukas ang kamalayan ng mga Filipino tungkol sa kaisipang
klemol [59]

Answer:

yes

Explanation:

7 0
3 years ago
Suppose the coefficient of static friction between a quarter and the back wall of a rocket car is 0.383. At what minimum rate wo
djverab [1.8K]

Answer:

25.59 m/s²

Explanation:

Using the formula for  the force of static friction:

f_s = \mu_s N --- (1)

where;

f_s = static friction force

\mu_s = coefficient of static friction

N = normal force

Also, recall that:

F = mass × acceleration

Similarly, N = mg

here, due to min. acceleration of the car;

N = ma_{min}

From equation (1)

f_s = \mu_s ma_{min}

However, there is a need to balance the frictional force by using the force due to the car's acceleration between the quarter and the wall of the rocket.

Thus,

F = f_s

mg = \mu_s ma_{min}

a_{min} = \dfrac{mg }{ \mu_s m}

a_{min} = \dfrac{g }{ \mu_s }

where;

\mu_s = 0.383 and g = 9.8 m/s²

a_{min} = \dfrac{9.8 \ m/s^2 }{0.383 }

\mathbf{a_{min}= 25.59 \ m/s^2}

3 0
3 years ago
A scientist who studies teenage behavior was interested in determining if teenagers spend more time playing computer games then
natita [175]

Answer:

greater than 0.10

Explanation:

The null hypothesis is:

H_{0} = 10.2

The alternate hypotesis is:

H_{1} > 10.2

Our test statistic is:

t = \frac{X - \mu}{\frac{\sigma}{\sqrt{n}}}

In which X is the statistic, \mu is the mean, \sigma is the standard deviation and n is the size of the sample.

We have that:

t = 0.45

We are testing if X is greater than 0.45, so our pvalue is 1 subtracted by the pvalue of z = t = 0.45.

z = 0.45 has a pvalue of 0.6736

1 - 0.6735 = 0.3264

So our pvalue is 0.3264, which is greater than 0.10.

So the correct answer is:

greater than 0.10

7 0
3 years ago
A steady flow of electrical charge is called:
Pavel [41]
A flow of electrical charge from one place to another
is called an electric current. It doesn't need to be steady.
7 0
3 years ago
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You are observing a star that is 250 million light years away. From the starlight you are observing now, the appears to be 30 mi
Romashka [77]

What ever games your playing it wont work you cant defeat me hahhahha oh I know :O but he can AHHHH :D D: NOOOO IMPOSSIBLE.

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3 years ago
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