Trivia

Ohm’s Law I

Basic Ohm’s Law Trivia I

10 Questions

1 / 9

Who discovered Ohm’s Law?

Joannes Kepler

Georg Simon Ohm

Albert Einstien

Benjamin Franklin

2 / 9

How many known value(s) are needed to find the unknown value(s)?

1

2

3

4

3 / 9

What size resistor would produce a current of 5 amperes with a battery voltage of 12.6 volts?

50 Ohms

0.02 Ohms

2.52 Ohms

78.4 Ohms

4 / 9

Power is measured in:

Watts

Amperes

Volts

Moles

5 / 9

DC, which is used in batteries, stands for:

Dark Current

Down Current

Drive Current

Direct Current

6 / 9

A 40 volt battery carries a 300 ohm load. What is the current flowing through this circuit?

133.33 mA

278.34 mA

78 mA

544 mA

7 / 9

What does the “I” in the Ohm’s Law formula represent?

Voltage

Power

Resistance

Current

8 / 9

If you increase the resistance in a circuit, what happens to the current?

It will increase

It decreases

Stays the same

Unknown

9 / 9

Which of these is not an Ohm’s Law equation?

R= V/I

V= IR

C= I²P

P= I²R

Your score is

The average score is 55%

0%

Restart quiz

Hopping Mad

An Arc Diagram Mental Exercise
10 questions

1 / 10

Three follows two, however, there is no direct jump between them. What is the least amount of hops to get from 2 to 3?

2

3

4

Can’t de done

2 / 10

How about from 2 to 8?

1

3

8 is not connected to anything else.

5

3 / 10

6 is connected to what other number(s)?

1, 13

Nothing

7, 14

1, 15

4 / 10

10 be accessed from 7 in two hops.

True

False

5 / 10

How many jumps must you make between 1 and 10?

1

4

3

2

6 / 10

I want to go from 10 to 13, how would I do this?

Directly

12, 7, 13

5, 7, 13

6, 15, 14 13

7 / 10

Minimum number of hops to get from one end of the number line to the other(1-15)?

Can’t do this.

1

4

2

8 / 10

Can 3 to 7 be accessed in 3 hops?

Yes

No

9 / 10

Go from 4 to 6.

Through 2 then 1

Through 1

Through 3 then 2

Through 8 then 11

10 / 10

Now go from 8 to nine.

Through 6

Can’t be done!

Through 4 then 7.

Directly

Your score is

The average score is 48%

0%

Restart quiz

Hopping Mad

An Arc Diagram Mental Exercise
10 questions

1 / 10

Three follows two, however, there is no direct jump between them. What is the least amount of hops to get from 2 to 3?

2

3

4

Can’t de done

2 / 10

How about from 2 to 8?

1

3

8 is not connected to anything else.

5

3 / 10

6 is connected to what other number(s)?

1, 13

Nothing

7, 14

1, 15

4 / 10

10 be accessed from 7 in two hops.

True

False

5 / 10

How many jumps must you make between 1 and 10?

1

4

3

2

6 / 10

I want to go from 10 to 13, how would I do this?

Directly

12, 7, 13

5, 7, 13

6, 15, 14 13

7 / 10

Minimum number of hops to get from one end of the number line to the other(1-15)?

Can’t do this.

1

4

2

8 / 10

Can 3 to 7 be accessed in 3 hops?

Yes

No

9 / 10

Go from 4 to 6.

Through 2 then 1

Through 1

Through 3 then 2

Through 8 then 11

10 / 10

Now go from 8 to nine.

Through 6

Can’t be done!

Through 4 then 7.

Directly

Your score is

The average score is 48%

0%

Restart quiz

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