High School

A bucket with a mass of 15 kg is suspended from a rope with a tension of 182 N. What is the acceleration of the bucket?

Select the answer from the options below:

A. 2.3 m/s², upward
B. 3.6 m/s², downward
C. 3.6 m/s², upward
D. 2.3 m/s², downward

Answer :

Final answer:

The net force acting on the 15 kg bucket suspended from a rope with a tension of 182 N, when considering weight due to gravity and tension, is 35 N. This translates to an upward acceleration of 2.3 m/s2 according to Newton's second law.

Explanation:

The question is asking for the acceleration of a 15 kg bucket suspended from a rope with a tension of 182 N. We start by identifying the forces acting on the bucket - its weight (due to gravity) and the tension in the rope. The weight can be calculated by multiplying the mass of the bucket by the acceleration due to gravity (9.8 m/s2). So, 15 kg * 9.8 m/s2 = 147 N. This force acts downwards.

The tension in the rope is 182 N and acts upwards. To calculate the net force acting on the bucket, subtract the weight from the tension. So, 182 N - 147 N = 35 N. According to Newton's second law, Force = mass * acceleration, so rearrange to find acceleration = Force / mass. This gives us an acceleration of 35 N / 15 kg = 2.3 m/s2, upward.

Learn more about Newton's Second Law here:

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