GUYS HELP ON THIS ONE :D Imagine the thrower in Q5 is standing on the edge of a 50 m high cliff.
a. Find an algebraic expression for the vertical displacement sV of the ball at time t.
b. Find an algebraic expression for the horizontal displacement sH of the ball at time t.
c. Eliminate t to find an expression for sV in terms of sH.
d. Plot a graph of vertical displacement against horizontal displacement up to sH = 45 m.
e. What is a graph with this shape called?
f. What is the horizontal displacement when the ball lands in the sea?

Did the proton move into a region of higher potential or lower potential? did the proton move into a region of higher potential or lower potential? because the proton is a negative charge and it accelerates as it travels, it must be moving from a region of higher potential to a region of lower potential.because the proton is a negative charge and it accelerates as it travels, it must be moving from a region of lower potential to a region of higher potential.because the proton is a positive charge and it slows down as it travels, it must be moving from a region of higher potential to a region of lower potential.because the proton is a positive charge and it slows down as it travels, it must be moving from a region of lower potential to a region of higher potential.request answerpart bwhat was the potential difference that stopped the proton? express your answer with the appropriate units.î”v î” v = nothingnothingrequest answerpart cwhat was the initial kinetic energy of the proton, in electron volts? express your answer in electron volts.ki k i = nothing ev request answerprovide feedback

Aplane flying horizontally at an altitude of 1 mile and a speed of of 500mih passes directly over a radar station. find the rate at which the distance from the plane to the station is increasing when it is 2mi away from the station.

In a series circuit the __ is the same at every point