Breadboards

what links the yellow holes together?

• connected metal clips
• nothing connects them
• plastic 
• none of these

Your LED won't light up when you connect the power source, what should you look for to solve this problem?

• check your battery power and connection and make sure you have the battery hooked up correctly
• make sure all your connections are in the same row, or connect to other rows correctly
• both of theses answers should be checked.

Simon has claimed to have created a device that can cure diseases if you stare at the image of Braco. Do you think this machine works?

• yes
• no
• there is no scientific proof, I would want to see studies he has done and evidence.

A measure of the tendency of an object to support a flow of heat or electricity is 

• Electricity
• Conductivity
• load
• open circuit

a device that converts chemical energy into electrical energy in the form of voltage, which in turn can cause current to flow is called a 

• battery
• open circuit
• closed circuit
• none of these answers

the negative plate in a battery, where the flow of charges accumulates is called a 

• cathode
• battery
• Anode
• none of these answers

In the circuit boards we created, which method seemed to be the most successful when passing an electric current through?

• the thinner the band of copper, the better the chances to conduct electricity
• the thicker the line of copper, the better chance an electric current would flow
• The ink conducted better than the copper

A material's opposition to the flow of electric current is called

• electricity
• resistance
• ground
• capacitor

consumes power; it represents the actual work done by the circuit.

• load
• capacitor
• resistance
• none of these answers

In this circuit, what object(s) are the load?

• the battery
• the blue wires
• the LEDs