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What classification of amplifier is this? What is its conduction angle? How good is its linearity compared to the other classifications? How good is its efficiency compared to the other classifications? What would be the most ideal input impedance for this circuit? (Assuming impedance matching not important) What would be the most ideal output impedance for this circuit? (Assuming impedance matching not important)

What is the following circuit called? (Hint: this is not the same as the previous circuit) What does it do? 

Explain why the load is protected if someone were to accidentally flip the battery around from it’s current configuration.

What is this circuit called? What does the circuit do? 

What classification of amplifier is this? What is its conduction angle? How good is its linearity compared to the other classifications? How good is its efficiency compared to the other classifications?

What are the key lifecycle methods of an Activity? Write one sentence for each method detailing when it’s called.  Note: Don’t just parrot the names as descriptive.

What is this circuit/what does it do?

Which states shown on the map had disputed results?

//Write down all the errors in this program class Parent { private int num = 10; public Parent() { System.out.println(“Parent Constructor”); } private void display() { System.out.println(“Display from Parent”); } private void Method() { System.out.println( “Method in Parent”); } public void callPrivate() { Method(); }}class Child extends Parent { private int num = 20; public Child() { System.out.println(“Child Constructor”); } void display() { super.Method(); System.out.println(“Display from Child”); } private void privateMethod() { System.out.println(“Private Method in Child”); } public void callPrivate() { super.display(); }} class Test { public static void main(String[] args) { Parent p = new Child(); Child c=new Parent(); c.num=40; c.display(); c.callPrivate(); }}

If you remove the load from the common emitter amplifier, does the gain go up, down, or have no effect?