A boat is headed due north on a river that's flowing directly east. What is the general direction of travel for this boat with respect to the land? A. southeast B. northeast C. northwest D. east

Acharge q experiences no net force at a particular point in space. which of the following situations described below must always be true? -there are no other charges nearby. -if there are other charges nearby, they must all have the same sign as q. -if there are other charges nearby, they must all have the opposite sign of q. -if there are other charges nearby, the total positive charge must equal the total negative charge. -none of the above