tatertott6876
12.12.2020 •
Physics
As you brake your bicycle, your velocity changes from 20 m/s east to 10 m/s east in 5 seconds. What’s your acceleration?
Solved
Show answers
More tips
- H Horoscopes, Magic, Divination How to Cast a Love Spell on a Guy? Guide for Guys...
- S Style and Beauty Tricks and Tips: How to Get Rid of Freckles...
- H Health and Medicine How to perform artificial respiration?...
- C Computers and Internet How to Get Rid of Windows Genuine Check?...
- F Food and Cooking The Disease That Haunted Abraham Lincoln...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- S Style and Beauty How are artificial nails removed?...
- F Family and Home How to Sew Curtain Tapes: Best Tips from Professionals...
- F Family and Home How to Properly Use a Water Level?...
- L Legal consultation What Documents Are Required for a Russian Passport?...
Answers on questions: Physics
- P Physics Question 10 (2 points) Which perspective would focus on how an individual interprets an event and applies it to their behavior? (2 points) a Biological Oь Cognitive Oc Social-cultural...
- P Physics A 1.50 kg book is sliding along a rough horizontal surface. At point A it is moving at 3.21 m/s , and at point B it has slowed to 1.25 m/s . Part A How much work was done on the...
- P Physics I really like this brand, but how do I know that the chicken is really organic? A. Gravitational potential energy density changes are often neglected in gases because of their...
- P Physics 1) In an LRC circuit, why does the sum of the voltages around the circuit not equal the applied voltage as Kirchhoff’s rule requires? 2) Using L = 20 mH, C = 50 ?F and R = 15 ohms,...
- P Physics a track covers 40m in 8.5ssc while smoothly slowing down to afunal speed of2.8m/s.find it s original speed and it s acceleration...
- P Physics Lynette has made it to the final round of a tennis tournament. While watching a match between two other players, she attributes her racing heart and rapid breathing to excitement....
- P Physics The earth around the sun because the earth___ we have night and day...
- P Physics (2.25x10-3)x(8.0x106)...
- M Mathematics Angle measure represented by 36.7 rotations counterclockwise...
- M Mathematics The limit of a rational function at 5 equals the value of the rational function at 5 true or false...
Ответ:
Hello!
Find the acceleration using the formula a = (vf - vi) / t where:
vf = final velocity
vi = initial velocity
t = time
Plug in the points above:
vf = +10 m/s
vi = +20 m/s
t = 5 sec
(10 - 20) / 5 = -10 / 5 = -2 m/s²
Ответ:
C. Wedge
Explanation: