Solution Found!
· What value does Millikan obtain for Planck's constant,
Chapter 30, Problem 102PP(choose chapter or problem)
Problem 102PP
· What value does Millikan obtain for Planck's constant, based on the lithium measurements? (His value is close to, but not the same as, the currently accepted value.)
A. 1.12 × 10−34 J· s
B. 3.84 × 10−34 J· s
C. 6.14 × 10−34 J· s
D. 6.57 × 10−34 J· s
Questions & Answers
QUESTION:
Problem 102PP
· What value does Millikan obtain for Planck's constant, based on the lithium measurements? (His value is close to, but not the same as, the currently accepted value.)
A. 1.12 × 10−34 J· s
B. 3.84 × 10−34 J· s
C. 6.14 × 10−34 J· s
D. 6.57 × 10−34 J· s
ANSWER:
Step 1 of 4
Millikan used the electrical equivalent of the energies present in the system which are:
1. The electrical energy emitted by the ejected electrons,
2. The energy of each photon, 
3. The work function of lithium,
