Your test is 19 Nov 2010
Complete your Activity Problems

Girls
m= 3.0 kg
a=9.81 m/s^2
d= 1.71 m
t1= 1.47 s
t2= 1.04 s

Boys
m= 4.0 kg
a=9.81 m/s^2
d= 1.50 m
t1= 1.58 s
t2= 0.54 s

Calculate both the Work done and the amount of Power used
Remember W= Fd and Po
 


Comments

Ashleigh
11/12/2010 11:27pm

Ms. James
Do we multiply 3.0 kg(9.81m/s^2)
to get the force.?

Reply
C James
11/14/2010 8:32pm

Yes Ashleigh

Reply



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