Tag Archives: rock

Do you remember Rock n Roll Radio?

Do you remember Murray the K, Alan Freed,
and high energy?
It’s the end, the end of the 70′s
It’s the end, the end of the century
Do you remember lying in bed
With your covers pulled up over your head?
Radio playin’ so no one can see……..

Mega Man 10 Blind Run – Pt 5 – Solar Power Struggle

with a water weapon in hand… or at least a water shield…. the fire-themed boss seemed the most logical next step. It turns out I was right, and thankfully, Water Shield makes short work of Solar Man. I have a feeling that when I get to Perfect Runs, however, that Solar Man is going to be “that boss.” Only time will tell. Listen carefully for a sudden cameo from someone who decided my Blind Let’s Play was the perfect time to dial a wrong number! All part of the fun of recording and being unable to re-shoot.

kinetic and potential energy of the rock?

a mine is 12.3 km deep. suppose you drop a rock down the mine that is 120 g. what would the rock’s kinetic energy be after falling 3.2 km? what would the potential energy associated with the rock be at the same moment? assume no air resistance and a constant free fall acceleration.
i think i need to switch out of my physics class. i haven’t learned anything since i have been there and when we ask our teacher questions, she looks at us and says “are you serious?” hence why everyone in her classes are failing. please help and even teach me. i really need it.

more physic problem!!!!!!!!!?

You throw a rock of weight 21.0 vertically into the air from ground level. You observe that when it is a height 14.9 above the ground, it is traveling at a speed of 25.6 upward.
Part A
Use the work-energy theorem to find its speed just as it left the ground;
Take the free fall acceleration to be = 9.80 .
m/s

Part B
Use the work-energy theorem to find its maximum height.
Take the free fall acceleration to be = 9.80 .

FREE ENERGY “Free Energy”

debut video directed by Scott Thrift at m ss ng p eces