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malfutka [58]
3 years ago
12

1

Mathematics
1 answer:
Alona [7]3 years ago
3 0

Soln

here

weight = 30 kg

Force = weight × 10

= 30×10

= 300

Area = cm

= 100/100

= 1

now,

Pressure = Force/Area

= 300/1

= 300 pa.

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