When a Camera Flash Goes Off,the Batteries Immediately Begin to Recharge

question 5

Multiple Choice

When a camera flash goes off,the batteries immediately begin to recharge the flash's capacitor,which stores electric charge given by (The maximum charge capacity is and t is measured in seconds.) How long does it take to recharge the capacitor to 90% of capacity if ?

• A) seconds
• B) seconds
• C) seconds
• D) seconds
• E) seconds

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Genetic Makeup

the complete set of genes or genetic material present in a cell or organism, determining its hereditary traits.

Aerobic Exercise

Physical activity that improves heart and lung fitness through moderate to intense levels of exertion sustained over an extended period.

Problem-focused Coping

A strategy involving directly tackling a stressful situation by finding practical ways to deal with it and reduce or eliminate its impact.

Relaxation Exercises

Techniques designed to reduce stress and anxiety, including methods such as deep breathing, progressive muscle relaxation, and meditation.