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Alenkinab [10]
3 years ago
15

Does salt or fresh water make a difference in floating of ships? plz answer ASAP will give brainliest to the best answer

Physics
2 answers:
ch4aika [34]3 years ago
5 0

Answer:

The density of salt water is more than that of density of fresh water, so so salt and fresh water makes a difference in floating of ships.

qaws [65]3 years ago
3 0

Answer:

Yes, salt or fresh water makes a difference in floating of ships.

Explanation:

Salt water is heavier than freshwater, the ships float higher in salt water than fresh water.

The density is higher, so less salt water will be displaced, and the ship will float higher.

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(answer only if you know the answer or I'll report) Help me please solve it w steps​
Murrr4er [49]

X component of force    Fx=Fcos45=50×cos×45

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5 0
3 years ago
A car is traveling to the right with a speed of 29m/s ​ when the rider slams on the accelerator to pass another car. The car pas
adoni [48]

Answer:

Acceleration of the car is 1.43\ m/s^2.

Explanation:

It is given that,

Initial speed of the car, u = 29 m/s

Finally it reaches a speed of, v = 34 m/s

Distance, d = 110 m

We need to find the acceleration of the car as it speed up. It can be calculated using third law of motion as :

v^2-u^2=2ad

a=\dfrac{v^2-u^2}{2d}

a=\dfrac{(34)^2-(29)^2}{2\times 110}

a=1.43\ m/s^2

So, the acceleration of the car as it speeds up is 1.43\ m/s^2. Hence, this is the required solution.

6 0
4 years ago
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tatyana61 [14]

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7 0
3 years ago
A 1.0 kg rock moving at 8.4 m/s will have ______ of kinetic energy
BlackZzzverrR [31]
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3 years ago
Electricity costs 10p per unit. How much will it cost Sam to use a 85W laptop and a 60W lamp for an hour?
Goryan [66]
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6 0
3 years ago
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