3 years ago

Choose the CORRECT statements. The superposition of two waves.

Physics

1 answer:

cestrela7 [59]3 years ago

7 0

Answer:

Explanation:

I guess not that much confidential!

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krok68 [10]

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4 years ago

how much does a bookshelf weigh if the movers are pushing it at a speed of 10 m/s^2 by applying 100 N force

Delicious77 [7]

Answer:

10 kg

Explanation:

Assuming a frictionless surface, then force F=ma where F is the applied force, m is the mass and a is acceleration. Making m the subject of the formula then $m=\frac {F}{a}$

Substituting 100 N for the applied force F and 10 m/s^2 for acceleration a then the value of m will be $m=\frac {100}{10}=10\ kgs$

Therefore, in terms of kilograms, the bookshelf weighs 10 Kg

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True, because water balance is the balance between intake and output

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topjm [15]

Is your daughter doing this is the same time as I do you like you can

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When a compound, such as salt, dissolves in water, it's said to be:

Lilit [14]

Answer:D:soluble

Explanation:

when a compound such as salt dissolves in water it is said to be soluble

MARK AS BRAINLIEST

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4 years ago

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