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rewona [7]
3 years ago
9

4. What determines which goods a country should produce and export?

Physics
1 answer:
tangare [24]3 years ago
8 0

Answer:

net exporter

Explanation:

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My fifth time asking this, but can someone please help me with these four????
givi [52]
I think 3 is 1.5...i kinda hope that helps for one
3 0
3 years ago
Why does the modern atomic theory used today represent the best explanation scientists have to offer?
LenaWriter [7]

Answer:

D: Scientists have not been successful in disproving the atomic theory.

Explanation:

This theory has had great implications in the understanding of nature at the microscopic level, from the first atomic model to the quantum model of the atom. All modern physics, chemistry and biochemistry are based on the theory that matter is composed of atoms of different elements. It has not been possible to disprove this theory or replace it with a better one.

8 0
3 years ago
What is one possible effect of a hurricane in Florida?
Mice21 [21]

Answer:

The answer is B.

Explanation:

Hurricanes are known to cause strong storms and heavy flooding.

6 0
3 years ago
Read 2 more answers
A particle moves along the x axis. It is initially at the position 0.180 m, moving with velocity 0.060 m/s and acceleration -0.3
shusha [124]

Answer:

a

  x_2 = -2.3356

b

 v = -1.384 \ m/s

Explanation:

From the question we are told that

  The initial position of the particle is  x_1 = 0.180 \ m

  The initial  velocity of the particle is  u = 0.060  \  m/s

  The acceleration is   a = -0.380 \  m/s^2

   The time duration is  t = 3.80  \ s

Generally from kinematic equation

    v = u + at

=>  v = 0.060 + (-0.380 * 3.80)

=>  v = -1.384 \ m/s

Generally from kinematic equation

   v^2 = u^2 + 2as

Here s is the distance covered by the particle, so

   (-1.384)^2 = (0.060)^2 + 2(-0.380)* s

=>  s = -2.5156 \ m

Generally the final position of the particle is  

    x_2 = x_1 + s

=>   x_2 = 0.180 + (-2.5156)

=>   x_2 = -2.3356

6 0
3 years ago
What does the kinetic theory state about the kinetic energy of gas molecules?
devlian [24]
<span>The kinetic energy of gas molecules is directly proportional to the Kelvin temperature of the gas</span>
7 0
4 years ago
Read 2 more answers
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