For constant linear acceleration, the velocity versus time graph is a
A) horizontal line.
B) vertical line.
C) sloped line.
D) curve.
E) none of the given answers.
C
You might also like to view...
A wave is traveling with a velocity of 350 m/s and strikes a surface at an angle of 30.0 degrees with the normal to the surface. The wave splits into a reflected part and a refracted part. The refracted wave travels with a velocity of 300 m/s. What is the angle of refraction?
A. 50.4 degrees B. 45.2 degrees C. 40.4 degrees D. 38.4 degrees E. 25.4 degrees
Give and explain an example of the use of the Doppler Effect on the highway
What will be an ideal response?
Which ray diagrams are correct? The three rays in each diagram are distinguished by different types of lines. Hint: Check the behavior of each ray as it interacts with the lens
a.
B and C
b.
C and D
c.
D and E
d.
C and E
e.
C, D and E
A wave is traveling in a string at 60 m/s. When the tension is then increased 60%, what will be the resulting wave speed?
a. also 60 m/s c. 71 m/s b. 76 m/s d. 55 m/s