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Katen [24]
2 years ago
15

1. Winds may be named for their location or for the direction from which they blow. Which winds blow from 30° latitude in both h

emispheres almost to the equator?
A. easterlies
B. westerlies
C. trade winds
D. the doldrums
Physics
1 answer:
adoni [48]2 years ago
7 0

Winds blow from 30° latitude in both hemispheres almost to the equator as trade winds. <u>Option C.</u>

<u />

This phenomenon is called the Coriolis effect and is the reason why trade winds blow westward in both the northern and southern hemispheres. Trade winds are found about 30 degrees north and south of the equator. Trade winds can be defined as winds blowing north from the northeast toward the equator.

From the southeast hemisphere or southern hemisphere. Also known as the tropical easterly wind it is known for its consistent strength and direction. The driving force of atmospheric circulation is the energy of the sun, which heats the atmosphere to varying degrees at the equator. All this motion is driven by sunlight which is absorbed and re-radiated by the Earth's surface and rotation.

Learn more about The equator here:-brainly.com/question/16876469

#SPJ1

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DedPeter [7]

Answer:

The wave in the string travels with a speed of 528.1 m/s

Explanation:

Wave speed of sound waves in a string, v, is related to the Tension in the string, T, and the mass per unit length, μ, by the relation,

v = √(T/μ)

μ = 5.20 × 10⁻³ kg/m

T = 1450N

v = √(1450/0.0052) = 528.1 m/s

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6 0
3 years ago
What are the four types of musical instruments and what are the physical behind each type of musical instrument
pishuonlain [190]

Answer:

The four types of musical instruments are percussion, woodwind, brass, and strings.

Explanation:

Percussion instruments include drums, triangle, cymbals, and xylophones. There are more instruments than what i've mentioned though. Percussion instruments often produce the beat of songs.

Woodwind instruments include clarinets, oboe, flute, and saxophone. Woodwind instruments often produce the harmony of songs and, occasionally, the melody.

Brass instruments include trumpet, trombone, french horn, and tuba. Brass instruments often produce the harmony of songs, the trumpet produces the melody a lot though.

String instruments include guitars, violins, cello, bass, ukulele, and banjo. String instruments produce both the harmony and the melody. These instruments often produce really beautiful music, in my opinion.

8 0
4 years ago
A car goes at a speed of 100 k / h. Suddenly, at a distance of 50 m, the driver notices an obstacle. Is it possible to avoid col
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3 0
3 years ago
A tuning fork produces a sound with a frequency of 256 Hz and a wavelength in air of 1.35m.
taurus [48]
Hope this helps you.

4 0
4 years ago
Two light bulbs, A and B, are connected to a 120-V outlet (a constant voltage source). Light bulb A is rated at 60 W and light b
d1i1m1o1n [39]

Answer:

Bulb A has a greater resistance.

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Electric power (P) = V²/R

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Where P = power, V = Voltage, R = Resistance.

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Substitute into equation 2

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Hence Bulb A has a greater resistance.

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3 years ago
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