2 years ago

Which factor causes global wind patterns?

Physics

2 answers:

Kay [80]2 years ago

4 0

Answer:

B . unequal heating of the Earth's surface by the sun

andrezito [222]2 years ago

3 0

I think “B”is the right answer

You might be interested in

Two 10-N weights are hanging from two Springs A and B. Spring A has a greater spring constant and therefore will ____. a. have a

arsen [322]

The spring should have a greater displacement .
Greater spring constant = the more difficult it is to stretch a spring , due to stiffness.

8 0

2 years ago

In a device like the one shown below, the cylinder is allowed to fall a distance of 300 m. As a result, the temperature of the w

Delvig [45]

Answer:

Increase in the temperature of water would be 0.9 degree C

Explanation:

As we know by energy conservation

Change in the gravitational potential energy of the cylinder = increase in the thermal energy of the water

Here we know that the gravitational potential energy of the cylinder is given as

$U = mgh$

here we have

h = 300 m

now we can say

$Mc\Delta T = (m \times 9.8 \times 300)$

now if the cylinder falls from height h = 100 m

then we have

$Mc\Delta T' = (m \times 9.8 \times 100)$

now from above two equations

$\frac{\Delta T'}{\Delta T} = \frac{100}{300}$

$\Delta T' = 2.7 \times \frac{1}{3} = 0.9 Degree C$

8 0

3 years ago

Rock X is released from rest at the top of a cliff that is on Earth. A short time later, Rock Y is released from rest from the s

MArishka [77]

Answer:

<h2>D) S increases because at all times Rock X falls with a greater speed than Rock Y</h2>

Explanation:

As we know that Stone X is dropped first and then after some time stone Y is dropped

Now we have

$v_x = gt_1$

similarly for Y

$v_y = g(t_1 - \Delta t)$

now the relative acceleration of two stones while they are in air is ZERO

also we know from above equations

$v_x > v_y$

so the separation between two stones will keep on increasing as the speed of X is more than the speed of Y

5 0

3 years ago

Axis Powers used the Anti-Comintern Pact to hide their aggressive intentions with a false pledge to stop the spread of communism

lesantik [10]

What is the question here? if it is true or false?

5 0

3 years ago

Read 2 more answers

The maximum distance between earth and sun occurs in july and is called the

Zina [86]

I think it's called the Aphelion

6 0

2 years ago