Four Series Resistors Are Connected Across a 30 V $\mathrm { kO }$

question 43

Multiple Choice

Four series resistors are connected across a 30 V source and carry 0.125mA . If R1=10 $\mathrm { kO }$ , R2=33 $\mathrm { k } \Omega$ and R3=47 $\mathrm { k } \Omega$ , what is the value of R4 ?

• A) 15 \(\mathrm { k } \Omega\)
• B) 150\(\Omega\)
• C) 150\(\mathrm { kQ }\)
• D) 1.5\(\mathrm { k } \Omega\)

---

Definitions:

Seeds

The reproductive unit of flowering plants, capable of developing into another such plant.

Thick Beaks

A characteristic of some birds that have evolved robust, heavy beaks to crush or crack hard food sources.

Chyme

Mix of food and gastric fluid.

Large Intestine

Organ that receives digestive waste from the small intestine and concentrates it as feces.