In F = ma, acceleration points in the same direction as what vector?
Answer
Net force
32309 Easy Trivia Questions
32309 public questions at this depth. How many can you answer?
What kind of reference frame is one in which Newton's first law holds?
Answer
Inertial frame
Newton's first law says unchanged motion continues in what kind of line?
Answer
Straight line
What branch of physics treats Newton's laws as basic laws of motion?
Answer
Classical mechanics
On what exact date was Nikola Tesla born?
Answer
10 July 1856
Which town did Tesla move to in 1870 to attend high school?
Answer
Karlovac
Which major waterfall powered the hydroelectric project using Tesla's AC system?
Answer
Niagara Falls
What was Nikola Tesla's middle name?
Answer
None
In which empire was Nikola Tesla born in 1856?
Answer
Austrian Empire
On which river was the 1760 Battle of Restigouche fought?
Answer
Restigouche River
Fort Duquesne was named for which governor-general of New France?
Answer
Marquis Duquesne
Which continent was the main setting of the French and Indian War?
Answer
North America
Which larger global war included the French and Indian War?
Answer
Seven Years' War
Which British admiral led the fleet at the 1758 Siege of Louisbourg?
Answer
Edward Boscawen
Which present-day city grew at the former site of Fort Duquesne?
Answer
Pittsburgh
Fortress Louisbourg stood on which Canadian island?
Answer
Cape Breton Island
On what plateau outside Quebec City was the 1759 battle fought?
Answer
Plains of Abraham
Which British general was killed at the 1759 Battle of Quebec?
Answer
James Wolfe
Which Benjamin Franklin cartoon showed a cut-up snake urging colonial unity?
Answer
Join, or Die
What plan for colonial union was adopted at the Albany Congress in 1754?
Answer
Albany Plan of Union
Which 1754 colonial meeting in New York discussed common defense against France?
Answer
Albany Congress
Which two scientists proposed the double-helix model of DNA in a 1953 Nature paper?
Answer
Watson and Crick
Which Polish astronomer's Sun-centered model did Galileo publicly defend?
Answer
Nicolaus Copernicus
At age ten, Galileo left Pisa to join his family in which city?
Answer
Florence
What musical profession was Galileo's father Vincenzo known for?
Answer
Lutenist
What was Galileo Galilei's full birth name?
Answer
Galileo di Vincenzo Bonaiuti de' Galilei
In which Florence basilica is Galileo buried?
Answer
Santa Croce
Which Italian region includes Galileo's birthplace, Pisa?
Answer
Tuscany
In which town near Florence did Galileo Galilei die?
Answer
Arcetri