Describe and analyze motion in one dimension using equations and graphical vector addition with the concepts of distance, displacement, speed, average velocity, instantaneous velocity, frames of reference, and acceleration.
Track each student's skills and progress in your Mastery dashboards
Give this quiz to my class
Q 1/5
Score 0
What are the given variables in the above situation?
120
vi=0m/s, a=8m/s^2, vf=40m/s
vi=10m/s, a=8m/s^2, vf=40m/s
vi=10m/s, a=40m/s^2, vf=8m/s^2
vi=40m/s, a=8m/s^2, vf=10m/s
Q 2/5
Score 0
What equation is necessary to solve for the displacement of the plane as it begins accelerating?
120
d=vi*t+(1/2)a*t^2
v=d/t
a=(vf^2-vi^2)/2d
a=(vf-vi)/t
5 questions
Q.
What are the given variables in the above situation?
1
120 sec
112.39.c.4.b
Q.
What equation is necessary to solve for the displacement of the plane as it begins accelerating?
2
120 sec
112.39.c.4.b
Q.
What is the displacement of the plane during the acceleration?
3
120 sec
112.39.c.4.b
Q.
How would the displacement of the plane be affected if the acceleration was doubled?
4
120 sec
112.39.c.4.b
Q.
What would a velocity vs. time graph look like for this situation?