Scientists by Achievement #2

Serbian-American inventor who developed an AC induction motor

Discovered the element protactinium and nuclear fission

His work on pea plants led him to coin the terms 'dominant' and 'recessive' traits

Chemist most noted for his discovery of the role played by oxygen in combustion

Credited with the discovery of atoms

Discovered pulsars

The constant named after this physicist is equal to 1.38 x 10⁻²³ J/K

Discovered the density of DNA and established its helical form of the molecule

Cambridge researchers who suggested the double-helix structure of DNA

The unit of frequency is named after this physicist who proved the existence of EM waves

German crystallographer and pioneer in XRD after whom a sphere in reciprocal space is named

Discovered the positron

Invented the lightbulb, famous rival of the answer to question 1

First proposed a model of the atom like a 'solar system' where tiny electrons orbit a positive nucleus

Best known for his inverse-square law of electrostatic attraction and repulsion

The SI unit of radioactivity is named after this scientist

Developed the world's first nuclear reactor; particles with half-integer spin are named after him

The first computer programmer; collaborated with Charles Babbage

Discovered the first of the gas laws, relating a gas's pressure to its volume

Famous for his three laws of planetary motion

Polymath who invented the telegraph and Morse code

Founder of quantum mechanics who introduced quantisation of angular momentum

His law states that the tension in a spring is directly proportional to the length it is stretched to

Discovered that wires carrying electric current can attract and repel magnetically; the SI unit of electrical current is named after him

Discovered hydrogen