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Alinara [238K]
3 years ago
8

I have a question to whoever can tell me (10 points)

Physics
1 answer:
Step2247 [10]3 years ago
4 0

you may just select the word answer and then without cutting it u may start to type ur answer then it will be in bold letter

:) :) :) :) :) :)

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Jake calculates that the frequency of a wave is 500 hertz and that the wave is moving at 1,250 m/s. What is the wavelength of th
Neko [114]
Frequency (f) = 500 hz (SI)
Velocity (V) = 1250 m/s (SI)
Wavelength (Lambda) = ? meters

v =  \lambda \times f
1250 =  \lambda \times 500 \\ \lambda = 1250 \div 500 \\ \lambda = 2.5 \: meters
6 0
3 years ago
According to the law of conservation of momentum, objects will either stick together or bounce off of each other when they colli
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F - False.

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3 0
2 years ago
A force of 19 newtons is applied on a cart of 2 kilograms, and it experiences a frictional force of 1.7 newtons. What is the acc
Umnica [9.8K]
Frictional force always opposes applied force, so the net force on the cart would have to be 19N - 1.7N. The acceleration can then be solved by using the relation: F = ma. This is shown below:

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3 years ago
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Answer:

9.8

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1) How is the temperature of a gas related to the kinetic energy of its particles?
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