A. s.a.! will be marked as brainlest ! 16 points
aniya and jamie were building a model according to the lab manual.

aniya said, "i think we created a motor since the electrical energy from the circuit is turning the rod between the magnets."

jamie said, "i think it may be a generator, because the mechanical energy of the rod is generating an electrical current."

who is correct and why?

jamie is correct, because the mechanical energy is converting to electrical energy.

aniya is correct, because the electrical energy is causing the rod to generate electricity for the magnets.

aniya is correct, because the electrical energy is converting into mechanical energy.

jamie is correct, because the electrical current is generated by the turning magnets.

In the 1980's, congress authorized the u.s. department of energy to build the wipp facility in the chicuahuan desert in new mexico. what is the purpose of wipp?

Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.

Astudent throws a water balloon with speed v0 from a height h = 1.76 m at an angle θ = 21° above the horizontal toward a target on the ground. the target is located a horizontal distance d = 9.5 m from the student’s feet. assume that the balloon moves without air resistance. use a cartesian coordinate system with the origin at the balloon's initial position. (a) what is the position vector, rtarge t, that originates from the balloon's original position and terminates at the target? put this in terms of h and d, and represent it as a vector using i and j. (b) in terms of the variables in the problem, determine the time, t, after the launch it takes the balloon to reach the target. your answer should not include h. (c) create an expression for the balloon's vertical position as a function of time, y(t), in terms of t, vo, g, and θ. (d) determine the magnitude of the balloon's initial velocity, v0, in meters per second, by eliminating t from the previous two expressions.