1 Find equivalent resistance and current flowme through
circut
R1
ht
RE
3
72
SR3
3 RO
Soln!

In physics the desire of an object to keep doing what it is doing is termed?

Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm

Does work output exceed work input when a machine is used? a) yes, it does, as machines create energy. b) it depends on the type of machine used. c) no, it doesn’t, as machines are inefficient. d) no, it doesn’t, as machines cannot create energy.