Recent content by Pinchy444

Awesome! Appreciate the help.

I have the independent variable as Frequency of light and dependent as Stopping Voltage. I don't understand how the threshold frequency is the dependent variable? Could you please explain further? Appreciate it,

1. A scientist is investigating the effect of different types of radiation on the surface of a piece of Sodium metal. He uses a freshly cut surface on a Sodium plate. 2. a) Which of the variables is the dependent and independent variables? b) Why must the surface of the Sodium...

Thanks Cryora, much appreciated ! :D

Please refer to the link below for the problem statement and known data. http://imgur.com/1CQPk Calculate the velocity of the muons as they leave the accelerator. From my understanding, I must manipulate the Time Dilation equation in such a way so as to make velocity 'v' the subject of the...