Chapter 5 | Newton's Laws of Motion 207 5 | NEWTON'S LAWS ...
3.2 - Newton's Laws of Motion...
Transcript of 3.2 - Newton's Laws of Motion...
3.2 Newton's Laws of Motion (filled).notebook March 11, 2016
PHYSICS 11
TEACHER'S NOTES LESSON
Newton's Laws of Motion
3.2 Newton's Laws of Motion (filled).notebook March 11, 2016
3.2 Newton's Laws of Motion (filled).notebook March 11, 2016
Applying Newton’s Second Law of Motion Section 3.3
A baseball player strikes a baseball with a mass of with a force of .
CheckAnswer
0.145 kg2.39 × 103 N [E]
a =
a = _____________ m/s2 [E]
Statement: The acceleration of the baseball is _____________m/s2 [E].Hint
3.2 Newton's Laws of Motion (filled).notebook March 11, 2016
Applying Newton’s Second Law of Motion Section 3.3
CheckAnswer
Now calculate the velocity of the baseball in kilometres per hour.
vivf −∆t
a =vf = _______
= ___________________________
= ___________
= ___________ x x
= _________ km/h ___
Statement: The velocity of the baseball is _________ km/h ______.
vf
vf
The amount of time that the bat is in contact with the ball is . Calculate the acceleration of the baseball.
2.0 × 10–3 s
1 km1000 m
3600 s1 h
Hint
3.2 Newton's Laws of Motion (filled).notebook March 11, 2016
Attachments
3.3 Newton’s3rdLaw.ppt