How can you drop a raw egg onto a concrete floor without cracking it?

Ameter stick is pivoted at the 0.50-m line. a 3.0-kg object is hung from the 0.15-m line. where should a 5.0-kg object be hung to achieve equilibrium (the meter stick oriented horizontal and motionless)?

What is the power rating of the lightbulb if 3.0 a flow through it when connected to a 15 v battery

Decreased sensitivity to an unchanging stimulus is known as