What's the acceleration if the average velocity is 3.5 and the time is 8.7

The periodic table includes___periods.

A nuclear power plant produces power with a current of 15.0 kA. A transformer with 500 windings in the primary circuit and 1700 windings in the secondary circuit is used to step up the potential difference to 198 kV.

What is your weighted grade, if you have a 100% on homework and a 88% on tests. {homework is worth 40% of grade and tests are worth 60%}

Consider five charged particles: A, B, C, D, and E. (A attracts B), (C attracts D), (B repels C), and (D repels E). If C is Positive, what is the charge of the other particles?

Is intelligent design science

A room is being accelerated through space at 7 m/s2 relative to the "fixed stars." it is far away from any massive objects. if a man weighs 500 n when he is at rest on earth, how much will he weigh in the room?

About what is Rigel's surface temperature?

A 75.2 kg ice skater, moving at 7.7 m/s, crashes into a stationary skater of equal mass. After the collision, the two skaters move as a unit at 3.85 m/s. Suppose the average force a skater can experience without breaking a bone is 4824 N.

Amy counts the wave crests traveling down a stretched string. Five wave crests pass Amy in two seconds. What is the frequency of the wave? A. 5.0 Hz B. 2.5 Hz C. 10 Hz D. 2.0 Hz

How does the statement " silence is golden " relate to ethics in communicating at the workplace.?