When the bottom string is pulled slowly in the heavy-ball-and-strings demonstration (Figure 1.7 in your text), tension
A) in the top string is due to your pull plus the weight of the ball.
B) is about the same in both strings.
C) in the bottom string is zero.
D) none of the above
Question 2
Light of wavelength 500 nm illuminates a soap film ( n = 1.33 ). What is the minimum thickness of film that will give an interference when the light is incident normally on it?
A) 24 nm
B) 56 nm
C) 94 nm
D) 188 nm
E) 376 nm
The meninges. This figure illustrates the location and structure of each layer of the meninges and t
Eye ball perfectly labelled (map)
13 Ball
View of the bottom surface of the human brain.
Glen Hansard and Marketa Irglova - Falling Slowly
Demonstrate the Application of Triangular, Figure-Eight, and Tubular Bandages