Planck's Constant Is
A) 6 $\lambda$
C) 41 × 10^-15 EV-S

Planck's constant is

A) 6.6 × 10³⁴ J-s.
B) E/ $\lambda$ .
C) 4.1 × 10^-15 eV-s.
D) 6.6 × 10²⁸ MeV-s.
E) 4.1 × 10^-15 eV-min.