Science Quiz / 'R' in science

Random Science or Physics Quiz

Can you name the R's in these science questions?

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Also try: 'A' for Anatomy
Score 0/20 Timer 06:00
The gaining of electrons
A type of surface acoustic wave that travels on solids
A fractional value representing the ratio of the relative speeds of objects before and after a collision.
From latin 'stiiffness of death'
A measure of how strongly a substance opposes the flow of current
The most common food source on the planet
The most common viral infectant of the human common cold
Element with atomic number 45
The element responsible for Curie's death.
An evolutionary grade of animals, comprising today's turtles, crocodilians, snakes, lizards, and tuatara,
When the frequency of an external force matches the natural frequency of the body then the body oscillates with large amplitude.
A mammal which primarily digests plant based foods.
A wave whose height is more than twice the mean of the largest third of waves in a wave record
A distillation technique involving the condensation and return of vapours
Another name is equilateral quadrilateral
Physicist widely credited with first 'splitting the atom' in 1917
Organelle associated with protein synthesis
A kind of inflammation of the joints.
A part of a longitudinal wave in which the density of the particles of the medium is less than the normal density.
A disease commonly associated with dogs and bats

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