If a fault cuts through bedrock, which is older: the fault or the bedrock? Why?

Beneath the surface, magma may push into bodies of rock. There, the magma cools and hardens into a mass of igneous rock called an intrusion. An intrusion is always younger than the rock layers around and beneath it. ... A fault is always younger than the rock it cuts through.

Explanation:

f=ma a/f/m a= 480/60 a = 8m/s/s that is quick wow

pe = weightxheight = 2000x1000=2,000,000joules