Recent content by kramerbaggins

I am having trouble with this one. Which equation was wrong?

Ive tried from 20.8-21.0, but still wrong. It is from 20-22 I am assuming, but idk

Well Mastering Physics really doesn't care how many are in your answer as long as it is within like .05 or so. I ahve tried two different answer very close to 21, but still nothing

Homework Statement A 1500 kg weather rocket accelerates upward at 10m/s^2. It explodes 2.0 s after liftoff and breaks into two fragments, one twice as massive as the other. Photos reveal that the lighter fragment traveled straight up and reached a maximum height of 530 m. That is the problem...