inTEST Series Science Test - 12 i have been got 19 marks but the question where meritnation has marked me wrong there i am not wrong because the answer is lwood as it is a insulator and copper i conduc ter :

Q2.

Use the following information to answer the next question.

Brad sets up an electrical circuit as shown in the given figure. He connects points P and Q of the circuit with four different rods made of four different materials - glass, wood, copper, and asbestos.

The bulb in the circuit willnotlight up when points P and Q are connected with

	A :		glass rod
	B :		wood rod
	C :		copper rod
	D :		asbestos rod