Resistors in electronics | Baamboozle - Baamboozle

Team 1
0

Team 2
0

Teams

Name

Score

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

Loading

10

What are the two main categories of resistors?

Fixed resistors and variable resistors.

Oops!

Check

Okay!

Check

20

Metal and metal oxide film resistors are preferred because they are more stable and less affected by ______.

Temperature variations.

Oops!

Check

Okay!

Check

15

What does each colour on the resistor’s body represent?

A different number, according to the resistor colour code chart.

Oops!

Check

Okay!

Check

10

What is the key parameter of a resistor?

The resistance value.

Oops!

Check

Okay!

Check

20

Variable resistors can act as sensors for what kinds of physical quantities?

Heat, light, humidity, force, or chemical activity.

Oops!

Check

Okay!

Check

10

Complete the sentence: Resistors are often used as ______ dividers.

Voltage

Oops!

Check

Okay!

Check

trap

No points!

Oops!

shark

Other team loses 20 points!

Okay!

fairy

Take points!

5

10

15

20

25

thief

Give points!

5

10

15

20

25

banana

Go to last place!

Oops!

rocket

Go to first place!

Okay!

rocket

Go to first place!

Okay!

banana

Go to last place!

Oops!

20

Which type of resistor is used for both high precision and high power applications?

Wire-wound resistors.

Oops!

Check

Okay!

Check

lifesaver

Give 10 points!

Oops!

fairy

Take points!

5

10

15

20

25

rocket

Go to first place!

Okay!

lifesaver

Give 25 points!

Oops!

trap

No points!

Oops!

star

Double points!

Okay!

shark

Other team loses 10 points!

Okay!

lifesaver

Give 10 points!

Oops!

5

True or False: Fixed resistors have resistances that can be easily adjusted.

False — their resistance only changes slightly with temperature or time.

Oops!

Check

Okay!

Check

20

When the highest precision and stability are required, which resistor type is used?

Metal foil resistors.

Oops!

Check

Okay!

Check

15

Complete the sentence: The choice of resistor material depends on its ______.

Purpose

Oops!

Check

Okay!

Check

20

Which material is an old technique with low precision but used for high-energy applications?

Carbon composition

Oops!

Check

Okay!

Check

10

What component do resistors help to bias so that it can work correctly?

Transistors.

Oops!

Check

Okay!

Check

Restart Join for Free

;

Your experience on this site will be improved by allowing cookies.