Question

An object of mass 30 kg is falling in air and experiences a force due to air resistance of 50 N. Determine the net force acting on the object? (Take g = 9.8 m/s²)

Answer 1

The net force acting on the object is 244 N.

Step-by-step explanation:

The net force acting on an object can be determined by subtracting the force due to air resistance from the weight of the object. In this case, the weight of the object is given by the formula:

Weight = mass * acceleration due to gravity

Substituting the given values:

Weight = 30 kg * 9.8 m/s² = 294 N

Therefore, the net force acting on the object is:

Net force = Weight - Force due to air resistance

Net force = 294 N - 50 N = 244 N

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