Question

find the pressure...​

Answer 1

Answer:

9.8 Pa

Explanation:

Total mass = (2+3+5) kg = 10 kg

Acceleration due to gravity = 9.8 $m/sec^{2}$

Hence, Force = Mass * Acceleration = (10 * 9.8) N = 98 N

Total surface area = 2m * 5m = 10$m^{2}$

Pressure = Force / Area = (98/10) Pa = 9.8 Pa

Answer 2

Answer:

Total mass = (2+3+5) kg = 10 kg

Acceleration due to gravity = 9.8

Hence, Force = Mass * Acceleration = (10 * 9.8) N = 98 N

Total surface area = 2m * 5m = 10

Pressure = Force / Area = (98/10) Pa = 9.8 Pa

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Explanation: