Author Question: The zone of illuviation is a highly leached layer of the soil profile . Indicate whether the ... (Read 67 times)

khang · **on:** Jul 22, 2018

The zone of illuviation is a highly leached layer of the soil profile .

Indicate whether the statement is true or false

Question 2

A voltage source (VS) with 30 of internal resistance (RS) has a no-load output of 15 V. The voltage across the load (VL) when the load resistor (RL) is 1 k is

A) 440 mV B) 14.56 V C) 0 V D) 15 V