The discovery of X-rays was made by ----:

A ) Marie Curie

B ) Wilhelm Roentgen ✅

C ) Ernest Rutherford

D ) James Chadwick

Related Questions
  1. Who created the first gasoline Car?
  2. The phonograph was invented by ---:
  3. Which thing in invented by Pascal?
  4. Who invented the barometer?
  5. The discovery of radium and polonium is associated with ----:
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