A car slows down from 50.0 m/s to 20.0 m/s in 6.0 s. What is the acceleration?

Use this formula: Acceleration = Change in velocity/Time

Given in the question:

Change in velocity - 50 - 20 = 30 m/s

Time - 6 seconds

Calculation

Acceleration = Change in velocity/Time

= 30/6

= 5 m/s

Therefore, the acceleration is 5 m/s.

when atmosphere interacts with biosphere they focuses on on the sources and sinks of green house gases (ghgs) air pollutants, particular matters, water and energy between the earth's surface and the atmosphere. the biosphere affects the climate. the atmosphere and biosphere are in constant interaction with each other, and all living things rely on gases in the atmosphere for life. organisms such as animals take in oxygen gas form the atmosphere to use in every cell of their body for smooth functioning of daily routine exercises.

indium, and thallium have three electrons i think