| Quiz | Waves |
|---|---|
| Name | |
| Result | PASSED |
| Score | 45 / 53 (84.9%) |
| Passing score | 42.4 |
| Quiz took | 18 min 25 sec |
| Quiz finished at | 2024-06-13 20:53:57 |
Which types of waves can travel through the earth's core?
Which EM wave has the greatest wavelength?
Which EM wave do fibre optic cables use to transmit data?
Which EM wave can be used for photographing bones and teeth?
Which EM wave has the smallest frequency?
A perfect ________ body absorbs all of the radiation that hit it, without reflecting or transmitting any radiation.
What is the maximum displacement of a point on a wave from its undisturbed position?
Which EM wave can be used for sunbeds?
Which is the correct order for EM waves?
Which EM wave can be used as a medical tracer?
Which of these waves is longitudinal?
What equipment can be used to represent a waveform on a screen?
Which EM wave can be used for sterilising medical equipment?
Ultrasound has a frequency of higher than
You can investigate emission using a
Which of these waves is transverse?
Red coloured objects will appear red through a red colour filter, but all other coloured objects will appear
Which EM wave can be used to heat food rapidly?
Bluetooth uses what type of EM wave?
What types of waves have compressions and rarefactions?
Which of these EM waves can be ionising?
Which EM wave can be used to increase or monitor temperature?
Sound waves that reach your ears, cause your eardrum to vibrate. These vibrations travel through the small bones in your ear, which are known as ___________ .
Which EM wave was often used for TV before the year 2000?
What types of waves oscillate parallel to the direction of energy transfer?
Convex lenses cause parallel rays of light to
What is the time it takes for a full cycle of a wave?
Which of the following is NOT a primary colour of light?
___________ objects are partially see-through and transmit some light, but absorb and reflect some light.
Which EM wave has the smallest wavelength?
What types of waves oscillate perpendicular to the direction of energy transfer?
The layer between the crust and the outer core of the Earth is called the
___________ objects are completely see-through and transmit light.
Which EM wave can be used for sterilising food?
Which EM wave can cause sunburn and cause skin to age prematurely?
Which EM wave was often used for security markers on bank notes and DVDs?
What is the number of complete waves passing a certain point per unit time?
Which EM wave has the greatest frequency?
These types of waves are transverse
Which EM wave can be used for mobile phone communication?
___________ objects do not transmit light.
Which of these waves is longitudinal?
Which of these EM waves can cause cancer?
Which of the following is not something all waves can do?
What is the distance between the same point on two adjacent waves?
These types of waves are longitudinal
Which of the following is NOT a use of ultrasound?
Humans can hear in the range of
__________ objects reflect all wavelengths of visible light equally.
Radiation dose is measured in
Ultrasound has a frequency which is
S-waves travel _____ P-waves?
Concave lenses cause parallel rays of light to