PLEASE HELP its due today On a flat field, a ball is kicked and given an initial velocity of 28 m/s at an angle of 20 degrees above the horizontal.
a) What are the x and y components of the ball’s initial velocity?
b)From the moment it is kicked, how long will it take for the ball to reach its maximum height?
c)What is the maximum height of the ball?
d) Find the horizontal distance between the point at which the ball was kicked and the point where it lands.

1. far

2. a couple of seconds

3.  a mile or so

Explanation:

answer: option c. i.e. electric current flowing “downhill” from the negative electrode to the positive electrode in a battery

explanation:

the water analogy to the circuits define the pipes (water flows) to the electric current. now, we know that the electric current flows from the positive terminal to the circuit (as shown in the diagram attached).

hence, option c is the correct answer.

this means that the temperature of both substances will be equal