An electron is accelerated from rest through a potential difference. after acceleration the electron has a wavelength of 880 nm. what is the potential difference responsible for the acceleration of the electron?

According to social exchange theory, altruistic behaviors benefit the individual who performs them.

Marcella is a four-year-old girl who is a victim of emotional child abuse. based on the child and family services improvement and innovation act of 2011, which action should the government take for marcella? a. the state should arrest marcella’s abuser. b. the state should find a home for marcella as soon as possible. c. the state should enforce stricter laws in the area where marcella resides. d. the state should provide medical assistance to marcella.

Which one of the following represents the reduced forms of the two major electron carriers? nadh and fadh2 nad+ and fadh2 nad+ and fad nadh and fad