Think about the intricacies of ballet dancing and the coordination and balance that is required. The area of the brain most required for this activity is the
A) cerebrum.
B) thalamus.
C) cerebellum.
D) pons.
E) medulla.
C) cerebellum.
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Where a position tolerance is applied at RFS, what three conditions apply?
What will be an ideal response?
Pumice powder is likely to be found in:
What will be an ideal response?
If the ____ option is not included, the Awk program uses the first command-line argument as its program.
A. -I B. -i C. -F D. -f
Refer to Problem 9.44. Assume the diodes have a rated peak reverse voltage of 10 V and:
vline = 156 cos(377t) V
n = 0.04231 Vr = 0.2 V
|io|avg = 2.5 mA |vo|avg = 5.1 V
a. Determine the actual peak reverse voltage across the diodes.
b. Explain why these diodes are or are not suitable for the specifications given.
Problem 9.44
In the bridge rectifier of the power supply shown in Figure P9.44 the silicon diodes are 1N4001 with a rated peak reverse voltage of 50 V.
vline = 170 cos(377t) V
n = 0.2941 C = 700 ?F
Ro = 2.5 k?
a. Determine the actual peak reverse voltage across each diode.
b. Are these diodes suitable for the specifications given? Explain.
