GROWTH DEVELOPMENT CHILD
FORMATIVE ASSESSMENT
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
10 ohms
|
|
|
10 Kohms
|
|
|
200 ohms
|
|
|
1000 ohms
|
Detailed explanation-1: -EXAMPLE: Brown, Black, Red = 1000 Ohms not Black, Brown, Orange as this calculator will display as 1000 Ohms. The fourth band is a TOLERANCE band.
Detailed explanation-2: -What is the resistor colour code for a 1000 resistor? A 1000 resistor has a four-band colour code following a colour sequence of Brown, Black, Red and Gold. The 1000 resistor has a mulitplying factor of 100 (Red) and a tolerance level of ±5% (Gold).
Detailed explanation-3: -A resistor’s first three colour bands are brown, green and red. its value is 1500 ohms.
Detailed explanation-4: -Example: For example, the value of resistance for shown three band resistor color code (Brown, Black and Red) according to the table would be: 1 . 0 x (100) = 1000 with ± 20% Tolerance.