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3 years ago

What is the most common source of energy for surface currents?

2 answers:

7 0

Heat is a common form or primary source of energy that can come from solar radiation or from deep earth or from volcanoes
This the the most common form of energy for surface currents

Yuliya22 [10]3 years ago

6 0

Answer:

The ocean surface currents are mainly generated due to the wind that blows over the ocean and density differences in the water. In simple words, these surface currents are formed due to the global wind systems that are facilitated by the energy from the sun.

There are various factors that control the pattern of surface currents in the oceans, which include the Coriolis force, the prevailing wind blowing direction, and also the location of various types of landforms near the ocean bodies that continuously interact the water currents.

Thus, the sun is the most common source of energy for the creation of surface currents.

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The bending of waves such as sound waves, light waves, and waves in water, around obstacles or the edges of openings is called.

kolezko [41]

Answer:

Diffraction

Explanation:

Diffraction is the bending of waves around obstacles and openings. The amount of diffraction increases with increasing wavelength.

4 0

1 year ago

I didnt want my question public i made a mistake i want it taken down

mrs_skeptik [129]

Then report it and it might be taken down

5 0

2 years ago

While traveling along a highway a driver slows from 24 m/s to 15 m/s in 12 seconds. What is the automobile's acceleration? (Reme

slava [35]

Answer:

Acceleration = -0.75 m/s²

Explanation:

Given the following data;

Initial velocity = 24 m/s

Final velocity = 15 m/s

Time = 12 seconds

To find the acceleration of the automobile;

Acceleration can be defined as the rate of change of the velocity of an object with respect to time.

This simply means that, acceleration is given by the subtraction of initial velocity from the final velocity all over time.

Hence, if we subtract the initial velocity from the final velocity and divide that by the time, we can calculate an object’s acceleration.

Mathematically, acceleration is given by the equation;

$Acceleration (a) = \frac {final \; velocity - initial \; velocity}{time}$

Substituting into the formula, we have;

$Acceleration = \frac{15 - 24}{12}$

$Acceleration = \frac{-9}{12}$

Acceleration = -0.75 m/s²

Therefore, the automobile is decelerating because its final velocity is lesser than its initial velocity, leading to a negative value.

5 0

2 years ago

What do you mean by peltier coefficient?

devlian [24]

Answer:

The Peltier coefficient is a measure of the amount of heat carried by electrons or holes

Explanation:

4 0

3 years ago

Read 2 more answers

A rock is stuck deep in the dirt. When you pull on the rock to remove it, what type of force are you exerting?

aleksandrvk [35]

It is Tension as the other 3 answer choices would not make sense. Compression would mean you are pressing the rock on both sides or in this case, pushing it into the dirt. It can't be nuclear force as you are pulling out a rock. Air resistance would not make sense either as there is no air involved in the scenario at all.

4 0

3 years ago

Read 2 more answers