Question

Which of the following has the most inertia, four kilograms of iron or four kilograms of cork?

Answer 1

iron.

the bigger the mass, the bigger the inertia.

Answer 2

Momentum = m v.

where m = mass.
v = velocity.

Answer 3

They have the same mass so the same inertia.

Answer 4

a knife, a fork, a bottle and a cork. that's the way we spell new york

Answer 5

thank you :) midterm exam for physics :/

Answer 6

same mass = same intertia

Answer 7

NO problem! ^_^

Answer 8

saifoo you got that one wrong i'm afraid

Answer 9

ktkl got a point.

Answer 10

http://www.youtube.com/watch?v=a8e6S8mXLSQ&feature=related

Answer 11

everyone makes mistakes. its ok saifoo

Answer 12

=]