Virtual Labs

ugh. i hate virtual labs…. i am mean seriously???
 DX

Dines = cm,g,s
Displacement in SHM (spring) in terms of: however far you pull it
is positive when the position is to the right of the equilibrium position (x=o)
negativive vice versa


ugh he is going to fast.. i'm actually paying attention now and he is just flying by before i can take notes!!


kg
meter
N


weight  = mass times acceleration
each weight is 50 g = /1000 = .05 kg

.05 x 9.8 = .49N = 1 weight

50g moved it 2 cm
100 = 4cm
150 = 6cm
200 = 8cm


Mass: .05kg  .1kg  .15kg  .2kg
Weight:  .49N .98 N 1.47N  1.96N
Distance: .02m .04cm .06cm .08 cm