A velocity of 5 m/s can be resolved along perpendicular directions XY and XZ. The component of the velocity in the direction of XZ is of
magnitude 3 m/s. What is the magnitude of the component in the
direction XY?
A. 4 m/s
B. 3 m/s
ved enotot tog motore
nivel
& Aron
D. 1 m/s
enn 2 m/s
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Which of the following statements is true about women and minorities in early psychology? a. in the early 20th century, numerous graduate schools recruited women and minorities to study psychology. b. opportunities in higher education were limited for women and minorities in the early 20th century due to discrimination. c. despite some obstacles, there were numerous employment opportunities for women and minorities. d. women and minorities were often selected to do academic research in an effort to make the field more diverse.

Amagnetic field applies forces on: a)static chargesb)moving chargesc)water flow

Which sentences describe point source pollution? in this type of pollution, the source of the pollution is single and easily identifiable. when runoff water from the melting of snow mixes with debris, it creates pollution. the runoff water, mixed with pollutants, reaches large areas with disastrous effects. alternatively, when a wastewater treatment plant releases harmful chemicals into a stream, the chemicals pollute the stream water because they are not treated for safety.