Similar to the previous problem, materials may be characterized by their stiffness-to-weight ratio, which is the elastic modulus divided by density. Write a function to calculate this ratio for a material provided its elastic modulus and density.
Previous problem: 4 - strength-to-weight ratio. Next problem: 6 - absorbed strain energy.
Angle between Two Vectors
select the primes of a vector
Do Fast Fourier Transformation
Negation the hard way
Square the input
Scrabble Scores - 2
Calculator spelling - Letters to Numbers
Divisible by 12
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