Albert Einstein Exam 29 Questions with Verified Answers
At what age did Einstein finally learn to speak fluently? - CORRECT ANSWER nine
On what
... [Show More] birthday was Einstein photographed with his tongue out? - CORRECT ANSWER 72nd birthday
What is an equation? - CORRECT ANSWER a statement, in numbers and symbols, saying that two things are the same.
What does "E=mc2" state? - CORRECT ANSWER the energy of an object is the same as its mass times the speed of light squared.
Where was Einstein a junior clerk in a patent office? - CORRECT ANSWER Bern, Switzerland
What year became knwon as Einstein's annus mirabilis (Latin for wonderful year)? - CORRECT ANSWER 1905
What type of physicist was Einstein? - CORRECT ANSWER a theoretical physicist
What is acceleration? - CORRECT ANSWER increasing speed
How did Newton describe gravity? - CORRECT ANSWER as a force between two objects
What did Einstein show about gravity? - CORRECT ANSWER It is not actually a force, but it is the effect of objects on space.
What do large items do to space? - CORRECT ANSWER curve space, causing them to fall toward each other
What is the effect called by which the weightlessness a skydiver feels is similiar to that of an astronaut in space? - CORRECT ANSWER equivalence principle
What allowed Einstein to complete his General Theory of Relativity? - CORRECT ANSWER his observance of what he called the equivalence principle
How time, length, and mass are measured will depend on what? - CORRECT ANSWER the position and speed of movement of the person making the measurement
What would someone on Earth see if a spacecraft was moving through space at almost the speed of light? - CORRECT ANSWER the craft would look shorter, its mass greater, and its clocks would move slower
How much plutonium did the Fat Man atomic bomb carry? - CORRECT ANSWER just over 2lb 3oz (1 kg)
How many nuclear weapons were build during WWII by the Manhattan Project? - CORRECT ANSWER 3
Who made up the Manhattan Project? - CORRECT ANSWER an international team of physicists
What was the test of the first atomic bomb code named? - CORRECT ANSWER the Trinity Test
What is an example of the mass of an object being converted into energy? - CORRECT ANSWER nucluer fission, where the energy locked up in a single atom is released in a chain reaction
What did Einstein's Special Theory of Relativity do? - CORRECT ANSWER expanded previous knowledge about space, time, light, and matter, taking it into new, uncharted realms
What was Einstein awarded a nobel prize for? When? - CORRECT ANSWER his explanation of the photoelectric effect, 1921
Where is "E=Mc2" from? - CORRECT ANSWER Einstein's Special Theory of relativity, published September 1905
When and Where was the first atomic bomb tested? - CORRECT ANSWER on July 16, 1945 at a desert site in New Mexico
How many people did the fat man bomb kill when it was detonated above Nagasaki? - CORRECT ANSWER 40,000
Where was theanhattan project based? - CORRECT ANSWER a secret laboratory in Los alamos, New Mexico
What pioneer of nuclear fission fled to Sweden in 1938 when germany took over austria? - CORRECT ANSWER jewish physicist Lisa Meitner
Who was afraid that Hitler would be the first to create an atomic bomb and urged Einstein to write a letter to FDR? - CORRECT ANSWER European scientists in the US
What confirmed einstein's General Theory of Relativity? - CORRECT ANSWER observation of an eclipse in 1919 [Show Less]