Two Long Bar Magnets Are Aligned So That North Poles

question 17

Multiple Choice

Two long bar magnets are aligned so that north poles face each other. The magnets are separated by 1 cm, and a repulsive force between the north poles is 0.04 N. When the separation is increased to 2 cm the force will be

• A) 0.010 N.
• B) 0.020 N.
• C) 0.025 N.
• D) 0.40 N.
• E) 0.050 N.

Calculate safety inventory and reorder points (ROP) for given demand distributions.

Comprehend how inventory policies affect product availability measures.

Understand the relationship between lot size reduction, fixed order cost, and optimal lot size.

Comprehend the concept of cycle inventory and its significance in exploiting economies of scale for cost reduction.

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