(c) This velocity-time graph shows the motion of the sledge as it travels down a hill. 3.5
3
2.5
velocity
in m/s
2
1.5
1
0.5
0
0
2
4
6
10
12
14
16
8
time in s
(i) Calculate the distance travelled by the sledge.
(3)
I’m

A6.0-kilogram cart initially traveling at 4.0 meters per second east accelerates uniformly at 0.50 meter per second squared east for 3.0 seconds. what is the speed of the cart at the end of this 3.0 second interval? (1) 1.5 m/s (3) 3.0 m/s (2) 5.5 m/s (4) 7.0 m/s