Answer:
The weight of the drum can be calculated using the given information. Let’s break it down:
Explanation:
Area: The drum has an area of 5,000 cm² on the floor.
Pressure: The pressure exerted by the drum is 450 Pa.
To find the weight of the drum, we can use the following formula:
[ \text{Force (weight)} = \text{Pressure} \times \text{Area} ]
Convert the area from square centimeters to square meters: [ \text{Area (m²)} = \frac{\text{Area (cm²)}}{10,000} ]
Calculate the force (weight): [ \text{Force (N)} = \text{Pressure (Pa)} \times \text{Area (m²)} ]
Substitute the given values: [ \text{Force (N)} = 450 , \text{Pa} \times \left(\frac{5,000}{10,000}\right) , \text{m²} ]
Solving this: [ \text{Force (N)} = 225 , \text{N} ]
Therefore, the weight of the drum is approximately 225 Newtons.
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