Calculation of density of Ag
M(Ag) = 107.9 g, radius of Ag atom = 144 pm, Ag crystals are FCC.
Density = mass/volume
Since the unit cell is the basic repeating unit in the crystal if we calculate both the
Use of CRO (Supplementary)
You will learn how to use the cathode ray oscilloscope (CRO) to
measure d.c. and a.c. voltage and frequency.
1 low voltage
1 battery box
Dont hesitate to set this
Galileos contradiction of Aristotle had serious consequences. He was
interrogated by the Church authorities and convicted of teaching that the
earth went around the sun as a matter of fact and not, as he had promised
previously, as a mere mathematical hyp
C HAP TE R
I N DUCTION
I N D U C TA N C E
W H AT I S P H YS I C S ?
In Chapter 29 we discussed the fact that a current produces a
magnetic field. That fact came as a surprise to the scientis