WorksheetsWave Math
Total questions: 12
Worksheet time: 6mins
Name
Class
Date
1.
The second hand complete one cycle every 60 seconds. What is the frequency?
a)
60
b)
0.0167
2.
A fly flaps its wings back and forth 200 times each second. Calculate the period of a wing flap.
a)
200
b)
0.5
c)
0.05
d)
0.005
3.
If 10 waves pass every second, what is the frequency?
a)
10 Hz
b)
0.1 Hz
4.
If 6 waves pass in 2 seconds, what is the period?
a)
6
b)
3
c)
2
d)
0.33
5.
A wave has frequency of 50 Hz and a wavelength of 10 m. What is the speed of the wave?
a)
0.2
b)
5
c)
500
d)
20
6.
A wave has a wavelength of 2 meters and a frequency of 1.5 Hz.What is its speed?
a)
0.75
b)
3
c)
1.33
d)
3.5
7.
A wave is 8 meters long and has a frequency of 3 Hz. Find its speed.
a)
.375
b)
8
c)
2.67
d)
24
8.
A wave has a period of 4 seconds. Find its frequency.
a)
4
b)
0.25
9.
A sound wave has a λ of 170m. The speed of sound travels at 343 m/s. What is the frequency?
a)
0.5
b)
2.01
c)
513
d)
58.310
10.
What is the period of this wave?
a)
0.5
b)
2
c)
7.5
d)
12.5
11.
A kangaroo completes 2 hops in 4 seconds. What is the period of the hops?
a)
0.5
b)
2
c)
6
d)
8
12.
A kangaroo completes 3 hops in 4 seconds. What is the frequency of the hops?
a)
0.75
b)
1.33
c)
7
d)
12
100 %
