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JulijaS [17]
3 years ago
10

Pls help me Will mark you as brain plssss

Physics
2 answers:
Ann [662]3 years ago
6 0

Answer:

he can explore other types of physical activity

Explanation:

lifting weights and paddling will help but running could also help

stepan [7]3 years ago
4 0
Activity’s is asum I don’t even know sorry
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Which wave, A or B, has higher energy?
eduard

Answer:

Wave A.

Explanation:

The energy of a wave is directly proportional to the square of the amplitude.

If a wave has higher amplitude, it will have more energy. On the other hand, a wave having lower amplitude, it will have less eenergy.

In this case, we need to tell which wave has higher energy. Hence, the correct option is A because it has a higher amplitude.

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2 years ago
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What type of stress is caused by two tectonic plates sliding past one another
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3 years ago
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The kinetic energy of a 10 Kg ball rolling at 10 meters per second is how many joules
Ulleksa [173]

Answer: 500 joules

Explanation:

Given that

Mass of ball = 10kg

kinetic energy = ?

velocity of the ball = 10m/s

Kinetic energy is the energy possessed by a moving object. It is measured in joules, and depends on the mass (m) of the object and the velocity (v) by which it moves

i.e K.E = 1/2mv²

K.E = 1/2 x 10kg x (10m/s)²

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K.E = 5 x 100

K.E = 500 joules

Thus, the kinetic energy of the ball is 500 joules

6 0
3 years ago
Two tuning forks produce sounds of wavelengths of 3.4 meters and 3.3 meters.
KengaRu [80]

Answer:

Explanation:

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wavelength, λ' = 3.3 m

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3 years ago
Can u find the . in this?
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Yeah it's right there from the one next to the exclamation point

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