When Two Lamps Are Connected in Series to a Battery

question 49

Multiple Choice

When two lamps are connected in series to a battery, the electrical resistance that the battery senses is

• A)more than the resistance of either lamp.
• B)less than the resistance of either lamp.
• C)none of these

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Definitions:

Target Heart Rate

A desired range of heartbeats per minute achieved during exercise to gain cardiovascular benefits while minimizing risks.

Exercise Program

A planned, structured set of physical activities designed to achieve specific fitness or health goals.

Maximum

The highest or greatest amount, level, or degree that can be attained or recorded.

Heart Rate

The number of heartbeats per minute, an indicator of cardiovascular health.