HELP PSA PLEASE YFDVN SOS IM TAKING A TEST Match each description of an object's motion with the position-time graph that represents it.
not moving
moving with constant
speeding up
slowing down
Speed
Time
X
Time
x
Time
Time

Immediately upon reaching its lowest point, a falling pendulum bob has its greatest amount of energy, which is the initial amount of potential energy. a. heat; less than b. heat; more than c. kinetic; less than d. kinetic; more than

What causes the formation of ocean currents?

Could we see a galaxy that is 20 billion light-years away?