| Quiz | Waves |
|---|---|
| Name | |
| Result | FAILED |
| Score | 42 / 53 (79.2%) |
| Passing score | 42.4 |
| Quiz took | 14 min 08 sec |
| Quiz finished at | 2022-10-12 16:27:19 |
Radiation dose is measured in
Which EM wave has the greatest wavelength?
Which EM wave can cause sunburn and cause skin to age prematurely?
What types of waves oscillate parallel to the direction of energy transfer?
What is the maximum displacement of a point on a wave from its undisturbed position?
Which EM wave do fibre optic cables use to transmit data?
Bluetooth uses what type of EM wave?
___________ objects do not transmit light.
__________ objects reflect all wavelengths of visible light equally.
Which EM wave can be used to increase or monitor temperature?
Ultrasound has a frequency of higher than
Which EM wave was often used for security markers on bank notes and DVDs?
Which of these EM waves can be ionising?
You can investigate emission using a
What is the distance between the same point on two adjacent waves?
Which EM wave can be used for sterilising food?
Which of the following is NOT a primary colour of light?
These types of waves are longitudinal
___________ objects are completely see-through and transmit light.
The layer between the crust and the outer core of the Earth is called the
Humans can hear in the range of
Which EM wave can be used as a medical tracer?
Which of these waves is longitudinal?
Which EM wave has the smallest wavelength?
Which EM wave has the smallest frequency?
Which types of waves can travel through the earth's core?
Which of the following is NOT a use of ultrasound?
Which is the correct order for EM waves?
Which EM wave can be used for photographing bones and teeth?
What equipment can be used to represent a waveform on a screen?
Which EM wave can be used for sunbeds?
What is the time it takes for a full cycle of a wave?
Convex lenses cause parallel rays of light to
Which EM wave can be used for sterilising medical equipment?
Which EM wave was often used for TV before the year 2000?
Which of the following is not something all waves can do?
What types of waves have compressions and rarefactions?
What is the number of complete waves passing a certain point per unit time?
Which of these waves is transverse?
Which of these waves is longitudinal?
These types of waves are transverse
A perfect ________ body absorbs all of the radiation that hit it, without reflecting or transmitting any radiation.
S-waves travel _____ P-waves?
Which EM wave can be used to heat food rapidly?
Ultrasound has a frequency which is
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 ___________ .
Red coloured objects will appear red through a red colour filter, but all other coloured objects will appear
___________ objects are partially see-through and transmit some light, but absorb and reflect some light.
Which EM wave has the greatest frequency?
What types of waves oscillate perpendicular to the direction of energy transfer?
Which of these EM waves can cause cancer?
Which EM wave can be used for mobile phone communication?
Concave lenses cause parallel rays of light to