Planning a family trip, you decide to travel to Winnipeg , Canada, via Miami and New York . Find the resultant displacement (magnitude and direction ) between San Pedro Sula and Winnipeg using the following information : SAP-MIA : 1402 km., 60° [NE]
MIA - NYC : 1757 km., 75° [NE]
NYX - Whinnipeg: 2065hm., 60° [WN]

ALL WORK NEEDED

Awalk up the phase change graph worksheet

Asap and show ! a 14 kg rock starting from rest free falls through a distance of 5.0 m with no air resistance. find the momentum change of the rock caused by its fall and the resulting change in the magnitude of earths velocity. earth mass is 6.0 * 10^24 kg. show your work assuming the rock earth system is closed.

During the experiment if you could triple the breakaway magnetic force with all other quantities left unchanged, what is the new value for the critical velocity if it was v0 (initial velocity), initially? (b) now if you halved the radius with all other quantities left unchanged, what is the new critical velocity if it was v0 (initial velocity), initially? (c) if during the experiment, critical velocity quadrupled with all other quantities left unchanged, what is the new breakaway force if its magnitude was initially f0,?