Physics Ib 10 Waves Worksheet Answerkey
Physics Ib 10 Waves Worksheet Answerkey
Physics Ib 10 Waves Worksheet Answerkey
10 IB physics
Name:
3. Sketch the resultant wave when the two wave pulses given are completely
overlapped.
a)
b)
c)
4. Bullets are fired from gun at a rate of 15.0 rounds per second with a spacing of
60.0 m between the individual rounds.
a) What is the speed of the bullets fired by this gun?
15.0
=
=
= 15.0
= 60.0
= = 15.0 60.0 = 9.00 10! /
b) Determine the rate of fire required to have 45.0 m of spacing between the
rounds.
= 45.0
=
9.00 10! /
=
= 20.0
45.0