What can you say about the motion of a body if its veloctiy-time graph is a straight line inclined with the time axis?
a. the body moves with uniform velocity
b.the body moves with uniform acceleration
c. the body moves with non uniform acceleration
d. the body moves with constant velocity
Which of the following conclusions can be drawn if a velocity-time graph is parallel to the time axis?
a.The body is moving with uniform velocity
b.its acceleration is zero
c. its speed can be found by finding the area of the graph
d. both a and b
I think the first one is A and the second one is D but Ive always been really bad at any type of science classes.
Chels - bobpursley, Tuesday, April 29, 2008 at 2:29pm
you are right on the second.
On the first, isn't veloicty changing with time?