Brenda is flying a small airplane. Her velocity, with respect to the air around her is 45.0 m/s south. The air is also moving with a velocity of 9.9 m/s east. To an observer on the ground, what is the angle of brendas velocity?

Which atomic model was proposed as a result of j. j. thomson’s work?

A6.0-μf air-filled capacitor is connected across a 100-v voltage source. after the source fully charges the capacitor, the capacitor is immersed in transformer oil (of dielectric constant 4.5). how much additional charge flows from the voltage source, which remained connected during the process?

2. circled insects have mutations, or changes to their dna. how many of the offspring insects in this generation have mutations?