1. One mole, defined by 1 mole = 6.02214076 x 10 ²³ is exact as of May 20, 2019. A student has computed the charge of one mole of electrons as 96485 C. Is this calculation correct?

2. Temperature Measurement

Estimate the temperatures for R = 1.560 ΩM, R=1.933 MΩ, and R=2.852 MΩ.

3. Recording Video

Frames per second (FPS) is the frequency at which consecutive images called frames appear on a display. Calculate time interval Δt for 25 FPS, 60 FPS, and 144 FPS in each frame.

4. Determination of e

Construct a computing algorithm to determine e from your data for the charge q _i 's of many oil drops.

Answer rating: 100% (QA)

1 The answer is not correct because it has 5 significant digits 2 The resistance of a conductor incr... View the full answer