RESISTORS SOLDERING AND DESOLDERING - Quiz

1) Which bonding material is used for soldering a joint?

Oil Flux Acid Grease

2) Which tool works on the principle of air suction?

Soldering iron Soldering wick Desoldering braid Desoldering pump

3) Find the total resistance value of 10 ohms and 20 ohms connected in parallel.

6.666 Ohms 66.66 Ohms 666.6 Ohms 6666 Ohms

4) What is the power dissipated if 10 mA current flows through a 10K Ohm resistor?

1000 milli watts 2000 milli watts 3000 milli watts 4000 milli watts

5) What is the condition of Ohm's law?

Constant current Constant voltage Constant temperature Constant resistance