Effective note-taking is most important when a student is in the middle of taking a test in school.
taking part in extracurricular activities.
watching, listening, or reading for class.
playing a video game or watching TV.

The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e

Photoelectrons with a maximum speed of 6.50 x 107 m/s are ejected from a surface in the presence of light with a frequency of 6.75 x 1014hz. if the mass of an electron is 9.10 x 10-31 kg, calculate in joules the maximum kinetic energy of a single electron. 3.84 x 10-15 j 1.92 x 10-15 j 5.92 x 10-23 j 3.07 x 10-16 j

Positrons are spontaneously emitted from the nuclei of