Two charges (+3µC on the left of the -5µC) are separated by a distance of 5µm on a horizontal line. Point P is located 10µm above the 3µC charge. a. Draw a sketch of the setting discussed in the question above. Make sure to label all points discussed. (3 marks) b. Calculate the field at point B. (4 marks) c. Calculate the potential at point P. (1 mark) d. The force on a +2µC placed at point P. (1 mark)​

Which lists the main components of darwin’s theory of evolution? a. random mutations drive evolution; the evolution of a population happens slowly; organisms have common ancestors; organisms do not change. b. natural selection drives evolution; the evolution of a population happens slowly; organisms have common ancestors; organisms change over time. c. natural selection drives evolution; the evolution of a population happens rapidly; organisms have common ancestors; organisms change over time. d. random mutations drive evolution; the evolution of a population happens rapidly; organisms have common ancestors; organisms do not change.

Amodel rocket with a mass of 0.212 kg is launched into the air with an initial speed of 84 m/s. how much kinetic energy will the rocket have at a height of 214 m? assume there is no wind resistance. 634 j 303 j

Often called simply "velocity," this is the velocity of an object at a particular moment in time.