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Vikentia [17]
2 years ago
6

Water is moving at a velocity of 2.00 m/s through a hose with an Internal diameter of 1.60 cm. What is the volume flow rate at t

he nozzle of the hose if it has an Inside dlameter of 6.0 mm?​
Physics
1 answer:
Leya [2.2K]2 years ago
3 0

Answer:

15 m/s

Explanation:

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a conical pendulum is formed by attaching a 50g mass to a 1.2m string. The mass swings around the circle of radius 25cm (a) calc
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Which of the following are single-displacement reactions?
ololo11 [35]

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A & D

Explanation:

A single-displacement reaction is a chemical reaction whereby one element is substituted for another one in a compound and thereby generating a new element and also a new compound as products.

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For option A: Both left and hand and right hand sides each have one element and one compound. We can see that OH is substituted from 2H2O to join Mg to form Mg(OH)2 and H2 on the right hand side.

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<u>Explanation:</u>

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As, buoyant force is given as 671 N and volume is 0.0882 m^{3} and acceleration is known as 9.8 m/s^{2}. Then density is

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