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3 years ago

If the Earth rotated in the opposite direction, how would that affect the wind? *

Physics

2 answers:

OverLord2011 [107]3 years ago

8 0

Answer:

The wind would still blow, but it would curve and spin in the opposite direction.

Explanation:The Earth's climate would be much different if it rotated the opposite direction. The southeastern United States would turn into a desert, according to a study. The study also found that the U.S. East Coast would have a more temperate climate.

hope this helped:)

Brainliest?

Alik [6]3 years ago

6 0

Answer:

The wind would still blow, but it would curve and spin in the opposite direction.

Explanation:

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Explanation:

Radiant= list onto solar panels, Electric= solar into power, Radiant= Electric into light

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2 years ago

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PLEASE HELP Scientists have observed that the average sunspots have increased in the last 50 years. Which of these statements be

Serga [27]

Answer:

option c is correct, earth temp increase

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3 years ago

Two astronauts are 2.00 m apart in their spaceship. One speaks to the other. The conversation is transmitted to earth via electr

Eduardwww [97]

Answer:

$D=1693742.7m$

Explanation:

For sound waves we have v=d/t where v is the speed of sound and d the distance between the astronauts, while for electromagnetic waves we have c=D/t where c is the speed of light and D the distance between the spaceship and Earth. <em>We have written both times as the same</em> because is what is imposed by the problem, so we have t=d/v=D/c, which means:

$D=\frac{dc}{v}$

And for our values:

$D=\frac{(2m)(299792458m/s)}{354m/s}=1693742.7m$

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2 years ago

Force F = − + ( 8.00 N i 6.00 N j ) ( ) acts on a particle with position vector r = + (3.00 m i 4.00 m j ) ( ) .

jek_recluse [69]

Explanation:

Given that,

Force, $F=((-8i)+6j)\ N$

Position of the particle, $r=(3i+4j)\ m$

(a) The toque on a particle about the origin is given by :

$\tau=F\times r$

$\tau=((-8i)+6j) \times (3i+4j)$

Taking the cross product of above two vectors, we get the value of torque as :

$\tau=(0+0-50k)\ N-m$

(b) Let $\theta$ is the angle between r and F. The angle between two vectors is given by :

$cos\theta=\dfrac{r.F}{|r|.|F|}$

$cos\theta=\dfrac{(3i+4j).((-8i)+6j)}{(\sqrt{3^2+4^2} ).(\sqrt{8^2+6^2}) }$

$cos\theta=\dfrac{0}{50}$

$\theta=90^{\circ}$

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3 years ago

An object attached to a horizontal spring is oscillating back and forth along a frictionless surface. The maximum speed of the o

Readme [11.4K]

<span>Object's speed is max when passing through 0 displacement.
Object's acceleration is max at either end of its oscillation, and these two times are 1/4 period apart.
y = A sin (wt)
v= Aw cos(wt)
a = - A (w^2) sin (wt)

v max = Aw
a max= -A w^2
These relations can give you w= 2 pi/ T where T = period of oscillation.</span>

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3 years ago