What is the displacement of the runner, whose velocity versus time graph is shown in the Figure, in the first 15.5 s? 10
5
v (m/s)
0
-5
-10
2
4
6
00
10
12
14
16
8
Time (s)

** urgent** the voltage across the primary winding is 350,000 v, and the voltage across the secondary winding is 17,500 v. if the secondary winding has 600 coils, how many coils are in the primary winding? a- 30 coilsb- 583 coilsc- 12,000 coilsd- 332,500 coils

Arocket starts from rest and moves upward from the surface of the earth. for the first 10.0 s of its motion, the vertical acceleration of the rocket is given by ay = 12.80 m/s32t, where the +y-direction is upward. (a) what is the height of the rocket above the surface of the earth at t = 10.0 s? b) what is the speed of the rocket when it is 325 m above the surface of the earth?

To a of 4 x hz is 1. 0. mm nm nm