An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?
Answer (2)
Approximately 2.81 × 1 0 21 electrons flow through the electric device delivering a current of 15.0 A for 30 seconds. This is calculated using the relationship between current, charge, and the elementary charge of an electron. The total charge is found using the formula Q = I × t .
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In the context of production planning and control, the function that involves releasing orders for production is (B) Dispatching.
Let's break down what this means:
Production Planning and Control : This is a critical aspect of operations management in an organization. It ensures that resources are efficiently utilized, production schedules are met, and the quality of products is maintained.
Functions in Production Planning and Control :
Scheduling : This involves deciding when and where production activities should occur. Scheduling ensures that the production process is organized and can meet the demand on time.
Dispatching : This is the actual step where production orders are released to the shop floor. It involves assigning tasks to workers, issuing materials, and starting production processes. Dispatching acts as the bridge between planning and the physical execution of work.
Follow-up : This step involves monitoring the production process to ensure that everything is on track. It helps in identifying and addressing any issues that arise during production.
Marketing : While not directly part of production planning and control, marketing involves promoting and selling the products, often based on the production schedules and capabilities.
Choice Explanation :
Dispatching is specifically responsible for the release of orders. It's the phase where planned activities are set into motion, making it a crucial step in the production process.
Therefore, the correct answer is option (B) Dispatching. This function ensures that the warehouse and production units are aligned, and the materials and workforce are optimally utilized to efficiently start production.
