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Firlakuza [10]
3 years ago
11

7. Calculate the force applied on an object if the Pressure exerted is 90 Pascal over an area of 900 cm2.

Physics
1 answer:
Tanya [424]3 years ago
6 0

Answer:

Explanation: pressure = force / area

Rearrange to get: force = pressure x area. 900 cm2 = 0.09 m2

force = 90 x 0.09

= 8.1 N

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Formula we use,

→ P = I²R

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→ P = I²R

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5 0
2 years ago
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3 years ago
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