A skier (down a straight course) is able to enter the starting gate with a speed of 1 m/sec and the average acceleration down the hill was 3 m/s2. If
the skier covers the course in 10 sec, how fast was he moving at the bottom of the course?
O31 m
O 13 m/s
O-29 m/s
O 31 m/s
![A skier down a straight course is able to enter the starting gate with a speed of 1 msec and the average acceleration down the hill was 3 ms2 If the skier cover class=](https://us-static.z-dn.net/files/d7e/f6b7060740820e956ad0348e6fbd16f7.png)