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andrew11 [14]
3 years ago
15

Please please help me out I’m lost

Physics
2 answers:
Stels [109]3 years ago
5 0

Answer:

helloooooo

look slope is

delta y / delta x

y2 - y1 / x2 - x1

look at the figure i attached i took any random 2 points and drew line till the x and y axes as it is straight line slope is constant we can take any 2 points

so as per points i took

( 8-4 ) / ( 2-4 )

4/-2 = -2

so slope is -2 which is constant throughout

brainliest pweaseeee

disa [49]3 years ago
3 0

Answer:

Option B

The correct answer is 2

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A double nozzle lying in a horizontal x-y plane discharges water into the atmosphere at a rate of 0.5 m3 /s. Assume the water sp
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The diagram for this question is shown on the first uploaded image  

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substituting  0.5m^3/s for R and \frac{\pi}{4}(30*\frac{1m}{100} )^2 for A_p

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                                    = 7.07 m/s

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Substituting values into the equation above

                  F_ysin 60^o = 1000 (0.5) (44.23 -7.07 cos 30)

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