These are the four main types of graphical relationships.
What are linear, power (exponential), root, and inverse?
100
Hooke's law dealt with the force involved with this medium (material).
What is springs?
100
the type of waves that sound waves are.
What are longitudinal waves?
100
if a light ray makes an angle of 60 degrees with a mirror, what is the reflected angle?
What is 30 degrees?Tricky (you always measure angles from the normal).
100
spell my first name.
What is R-E-N-A-Y-E?
200
This is how you calculate velocity (speed).
What is take the total distance and divide by the total time?
200
equal to the number of oscillations in one second.
What is frequency?
200
Sound intensity is measured in this unit.
What is decibels?
200
this is what refraction means.
What is bending?
200
The capital of Prince Edward Island.
What is Charlottetown?
300
This is how many milliseconds are in one second.
What is one thousand?
300
The top part of a wave.
What is a crest?
300
The part of the ear that transfers sound into mechanical energy, with the tiny hairs inside the structure.
What is the cochlea?
300
the speed of light in a vacuum.
What is 3.00x10^8 m/s?
300
How many sig figs are in the following value: 1000809000.
What is 7?
400
Name three base units.
What are metre, kilogram, Litre, second, Ampere, candela, Kelvin, mole
400
This part of the electromagnetic spectrum has the shortest wavelength and the greatest frequency.
What are gamma rays?
400
Periodic changes of loud and soft due to sound intensity is called this.
What are beats?
400
The seven colours visible light is made up of.
What is red, orange, yellow, green, blue, indigo, and violet?
400
My favourite number.
What is 9?
500
This is an example of a derived unit.
What is Newton, m/s, m/s2, Joule, etc. etc?
500
The resultant velocity of a wave with wavelength of 2.0m and a frequency of 60Hz. (have proper sig figs!)
What is 1.2x10^2 m/s?
500
If a tree falls in the forest and no one is around, does it make a sound?
What is NO?! It makes a 'noise', but since no one is around, the noise cannot be perceived, therefore it does not make a sound. (that's just my take on it!) :)
500
the reason why a lot of public washrooms have 'black lights' as their light source?
What is so that needle drug users cannot see their veins?