A car slows down from 45 m/s to rest in a distance of 91 m.

What was its acceleration, assumed constant?

What does a = (vf-vi) / t mean in science

White light strikes a prism on one side while individual colors of light travel out of the prism on its other side. This Demonstrates that A. each color of light is made up of white light B.

The nucleus contains the energy production mechanism of the cell the information to run the cell the digestion center for the cell the glue that holds the cell together

An electron is ejected horizontally at a speed of 1.5 ✕ 106 m/s from the electron gun of a computer monitor.

How many eclipses normally occur each year? a. 2 b. 5 c. 7 d. 4

Which of the following statements best describes the importance of investigations in science

Which element has a complete valence electrons hell?

3. If you are part of a center or network, you can use program-level data to A. change the way you record and maintain information. B. identify professional development needs. C. improve the management systems to support child learning. D.

What did James Madison foresee as an important element of the political system? a. Hyperpluralism b. Social movements c. Interest groups d. Lobbying

Which force is responsible for the formation of waves? A. gravity B. wind C. friction D. centripetal