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Alexxandr [17]
3 years ago
13

What does the person transfer to the rope by pulling it up and down at point A?

Physics
1 answer:
Leokris [45]3 years ago
5 0

Answer:

Energy

Explanation:

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1.Wave motion that is parallel to the wave direction is described 
Dafna1 [17]

Answer:

Explanation:

A wave is a phenomenon that travels through a material medium without any permanent effect on the medium. It can be classified as mechanical or electromagnetic waves. And the two major types are transverse and longitudinal.

From the given question;

1. Longitudinal waves e.g sound waves, waves in a spring'

2. Frequency (number of cycles per second).

3. Wavelength of the wave. Measured in meters.

4. Transverse waves e.g light waves, water waves.

5. Wave speed.

6. Electromagnetic waves e.g ultraviolet waves, X-rays etc.

7. Amplitude.

8. Hertz.

9. Rarefaction

10. Compression

7 0
3 years ago
_______is a speed in a certain direction.
Law Incorporation [45]
D. velocity
Velocity depends on speed and direction
6 0
3 years ago
Write the formula for a partially inelastic collision and explain what all 6 variables are and the unit each is measured in. Sta
Archy [21]

Answer:

i don`t get it

Explanation:

5 0
3 years ago
The mass of a satellite in geostationary orbit is 1,847 kg. The mass of Earth is 5.97*1024 kg. Because of the force Earth exerts
ozzi

Answer:

411.88 N

Explanation:

Given that:

mass of satellite m = 1847 kg

mass of the earth M = 5.97 × 10²⁴ kg

centripetal acceleration a = 0.223 m/s²

The magnitude of the force exerted by the earth on the satellite = the centripetal force that is being exerted by the satellite.

∴

m \dfrac{v^2}{r} = G \dfrac{mM}{r^2}

ma = G \dfrac{mM}{r^2}

G \dfrac{mM}{r^2}= 1847 \times 0.223

G \dfrac{mM}{r^2}= 411.88 \ N

5 0
3 years ago
Sue played four games of golf the modal score was 98 and the mean 100 and the range 10 What were the scores for the games
Lyrx [107]

Answer:

Explanation:

Let the highest and lowest score be a and b respectively .

a - b = 10

a = 10 + b

The numbers in descending order are a , 98 , 98 , b .

mean = 100 , so

4 x 100 = a + 98 + 98 + b = 10 + b  + 98 + 98 + b = 206 + 2b

400 = 206 + 2b

2b = 194

b = 97

a = 107

So the scores were as follows

107 , 98 , 98 , 97

7 0
3 years ago
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