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Alex_Xolod [135]
3 years ago
8

a glass beaker has a mass of 50g. a liquid of density 1.8g/cm3 is poured into the beaker until it reaches the 200cm3 mark. calcu

late the total mass of the beaker and its contents​
Physics
1 answer:
xz_007 [3.2K]3 years ago
5 0

<u>Answer:</u>

total mass = 410 g

<u>Explanation:</u>

density = 1.8 g/cm³

volume = 200 cm³

                              density = mass / volume

                              mass (of liquid) = density   x    volume

                                        = 1.8 x 200

                                        = 360 g

          total mass (beaker + liquid) = 50 + 360 = 410 g     [Ans]

Hope this helps!

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Answer:

The initial velocity was 9.39 m/s

Explanation:

<em>Lets explain how to solve the problem</em>

The ball is thrown straight upward with initial velocity u

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What is the magnitude of an electric field that balances the weight of a plastic sphere of mass 2.1 g that has been charged to -
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A 2,537-kg truck moving at 14 m/s strikes a car waiting at a traffic light, hooking bumpers. The two continue to move together a
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Answer:

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Where m₁ = mass of the truck, m₂ = mass of the car, u₁ initial velocity of the truck, u₂ = initial velocity of the car V = common velocity

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m₂ = 1902.75 kg.

Thus the mass of the car = 1902.75 kg

5 0
3 years ago
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