5.3 ohms It was not inv becasue the line was not straight and gradient was not same at any point Though i dont think its correct :P
5.3 ohms was the alreday stated resistance of the resistor right?? We needed to find the temp for the corresponding internal resistance when the resistance of the resistor was 5.3 ohms ..isnt it?
5.3 ohms was the alreday stated resistance of the resistor right?? We needed to find the temp for the corresponding internal resistance when the resistance of the resistor was 5.3 ohms ..isnt it?
You basically had the resistance of the thermometre and then use your graph to get the temperature The answer i got was 40degrees
I think you had to take emf because that is what the solar cell generates and the efficiency was for solar cell not any other component in the circuit so emf should ve been used
I think you had to take emf because that is what the solar cell generates and the efficiency was for solar cell not any other component in the circuit so emf should ve been used