Physics Half Early Exam - Maria Regina College, Mosta Secondary School Zokrija, 2012/2013 Page 10

ADVERTISEMENT

c) Kim and Nicole are playing with their friend Stephanie on a see-saw.
1.2 m
0.4 m
1.6 m
Nicole
Kim
Stephanie
400 N
450 N
550 N
(i) Calculate the total moment produced by Kim and Nicole.
_________________________________________________________________
_________________________________________________________________
_________________________________________________________________ [3]
(ii) Calculate the moment produced by Stephanie.
_________________________________________________________________
_________________________________________________________________ [1]
(iii) Will the see-saw be balanced? Explain.
_________________________________________________________________
_________________________________________________________________ [2]
END OF PAPER
Page 10 of 10
Physics Half yearly exam 2013 – Track 3 - Form 3

ADVERTISEMENT

00 votes

Related Articles

Related forms

Related Categories

Parent category: Education
Go
Page of 10