Adv Robotics: Circuits, Logic, Number Systems.

Post Hurricane Review!

This set of slides will work as a digital review of what we learned before Helene/Milton

Word Cloud

Describe Your Hurricane Experience in 1 or 2 words

Recap of what we've learned

Logic Gates
Binary
Hexadecimal

Logic and Number Stuff

Circuit Elements
Adding Resistors in Series
Adding Resistors in Parallel
Ohm's Law
Power Law

Circuits and Stuff

Poll

Scale of 1 - 5 how confident are you in "Circuits and Stuff"? 1 being you have no idea what's happening at all. 5 being you have total mastery of this material and could easily teach someone how it all works.

• 1

• 2

• 3

• 4

• 5

Multiple Choice

As resistors are added in series to a circuit, the total resistance will...

• increase
• decrease
• stay the same

Multiple Choice

The current going through the 45 ohm resistor is 

• 0.05 amps
• 0.2 amps
• 0.1 amps
• 5 amps

Multiple Choice

As the resistance of a circuit increases, the current will...

• increase
• decrease
• stay the same

Multiple Choice

In a parallel circuit which of the following is the same value throughout the circuit?

• Voltage
• Current
• Resistance
• Charge

Multiple Choice

What is the total resistance (RT) across this circuit?

• 3 kΩ
• 10 kΩ
• 13 kΩ
• 16 kΩ

Multiple Choice

What will happen if one light bulb is removed from this circuit?

• The other bulbs will go out.
• The other bulbs will stay on
• The other bulbs will get dimmer.
• The battery will become stronger.

Multiple Choice

A 47K ohm resistor would have which colors on its first three bands?

• Yellow, Violet, White

• Yellow, Violet, Orange

• Red, White, Blue

• Orange, Yellow, Violet

Multiple Choice

Resistor Value ? (Orange = 3, Blue = 6, Brown = 1, Gold = +/- 5%)

• 36 Ω +/- 5 %
• 350 Ω +/- 5%
• 250 Ω +/- 5 %
• 360 Ω +/- 5 %

Match

Match the image of the symbol to the correct circuit element

Resistor

Capacitor

Battery

LED (Light Emitting Diode)

Switch

• Resistor

• Capacitor

• Battery

• LED (Light Emitting Diode)

• Switch

Poll

Scale of 1 - 5 how confident are you in Ohm's Law and Power Law? 1 being you have no idea what's happening at all. 5 being you have total mastery of this material and could easily teach someone how it all works.

• 1

• 2

• 3

• 4

• 5

Match

Match the unit of measure to the physical quantity

• Ω (Ohms)
• V (Volts)
• A (Amps)
• W (Watts)
• Farads (F)

Resistance (R)

Voltage (V)

Current (I)

Power (P)

Capacitance (C)

• Resistance (R)

• Voltage (V)

• Current (I)

• Power (P)

• Capacitance (C)

Multiple Choice

If the current through a circuit is 2 A and the resistance of a light bulb in the circuit is 10 Ohms, what is the voltage difference across the light bulb?

• 5 V

• 12 V

• 0.2 V

• 20 V

Multiple Choice

The voltage supplied to a circuit is 17 V and the current running through is 10 A. What is the power generated?

• 170 W
• 170 A
• 1.7 V
• 1.7 W

Multiple Choice

Calculate the electric power of an electrical appliance in which 10 A of current is flowing through a resistor of 2 ohms.
 
Remember: V=IR and P=VI

• 80 W
• 200 W
• 2.5 A
• 22.5 KJ

Poll

Scale of 1 - 5 how confident are you in Logic Gates? 1 being you have no idea what's happening at all. 5 being you have total mastery of this material and could easily teach someone how it all works.

• 1

• 2

• 3

• 4

• 5

Match

Match the image of the logic gate with its name

NOT

AND

OR

XOR

NAND

• NOT

• AND

• OR

• XOR

• NAND

Match

Match the logic table with the name of the logic gate.

AND

OR

NAND

NOR

XOR

• AND

• OR

• NAND

• NOR

• XOR

Multiple Choice

What will the circuit's output be?

• 1

• 0

Multiple Choice

What will the circuit's output be?

• 1

• 0

Poll

Scale of 1 - 5 how confident are you in Converting between Binary, Hexadecimal, and Decimal? 1 being you have no idea what's happening at all. 5 being you have total mastery of this material and could easily teach someone how it all works.

• 1

• 2

• 3

• 4

• 5

Multiple Choice

Which number system are these examples of?
2A    7F    1C

• Binary

• Denary

• Hexadecimal

Multiple Choice

Convert the binary number 1010 to decimal.

• 10

• 5

• 15

• 100

Multiple Choice

Convert the decimal number 25 to binary.

• 10010

• 11111

• 10101

• 11001

Multiple Choice

Convert the binary number 1101 to hexadecimal.

• A

• D

• C

• B

Multiple Choice

Convert the hexadecimal number A5 to binary.

• 01010101

• 11001100

• 10100101

• 11110000