Y
100
90
C
B
80
70
Worksheet F
Instructions: Study the velocity...
Y
100
90
C
B
80
70
Worksheet F
Instructions: Study the velocity-time
graph given, and answer the following
questions.
1. What information does the part AB,
BC and CD of the graph convey
regarding the velocity?
2. Compare the time taken for
acceleration and negative
acceleration, i. e. decrease in
velocity?
3. Calculate the total distance travelled.
4. Briefly describe the whole motion.
60
50
VELOCITY (m/s)
40
30
20
10
A
D
0 10 20 30 40 50 60 70 80 90 100 X
TIME(S)
6​
Answers: 2
Physics, 21.06.2019 21:00
Mike walks 100 meter north, then walks 30 meters south. after this, he walks another 10 meters north. what is the magnitude of his total displacement during this walk,in meters?
Answers: 2
Physics, 22.06.2019 02:00
The crank oa rotates in the vertical plane with a constant clockwise angular velocity ω0 of 5.6 rad/s. for the position where oa is horizontal, calculate the force under the light roller b of the 10.6-kg slender bar ab.
Answers: 2
Physics, 22.06.2019 10:30
The uniform slender bar rests on a smooth horizon- tal surface when a force f is applied normal to the bar at point a. point a is observed to have an initial acceleration aa of 20 m/s2, and the bar has a corre- sponding angular acceleration of 18 rad /s2. deter- mine the distance b.
Answers: 1
Social Studies, 05.10.2019 08:40
Geography, 05.10.2019 08:40
Biology, 05.10.2019 08:40
Physics, 05.10.2019 08:40
Mathematics, 05.10.2019 08:40
Mathematics, 05.10.2019 08:40
Physics, 05.10.2019 08:40
Social Studies, 05.10.2019 08:40
Mathematics, 05.10.2019 08:40
History, 05.10.2019 08:40