This rapid action revision, dated 19 December 2006--. o Updates the terminology for Army major commands and headquarters. (throughout). o Clarifies that unit commanders are solely responsible for the accuracy of the. information and data they enter into their reports (paras 1-1 and D-1).
A 400g model rocket is on a cart that is rolling to the right at a speed of 4.0m/s. The rocket engine, when it is fired, exerts an 7.0 N thrust on the rocket. Your goal is to have the rocket pass through a small horizontal hoop that is 15m above the launch point. At what horizontal distance left of the loop... show more A 400g model rocket is on a cart that is rolling to the right at a speed of 4.0m/s. The rocket engine, when it is fired, exerts an 7.0 N thrust on the rocket. Your goal is to have the rocket pass through a small horizontal hoop that is 15m above the launch point.
The orbital radius is 29.0 km and the gravitationalacceleration at that height is 3.7 m/s2. What is the satellite's orbital speed?A)330 m/s B)100 m/s C)33 m/s D)10 m/s3)use mv*v/r = mg4)A 15 kg block is on a ramp which is inclined at 20Â° above the horizontal. It is connected by astring to a 19 kg mass which hangs over the top edge of the ramp.