000			02150nam a22002537a 4500
005			20221202151611.0
008			221202b ||||| |||| 00| 0 eng d
020			_a9781473680630
040			_cAL
041			_aeng
082			_223 _a500 _bMUNW
100			_aRandall Munroe _964612
245			_aWhat if? two: _bAdditional serious scientific answers to absurd hypothetical questions
260			_aLondon _bJohn Murray _c2022
300			_ax,354p. _bPB _c22x18cm.
365			_2Competitive Exam _aBLCR-000105 _b479.00 _c₹ _d599.00 _e20% _f10-11-2022
520			_aWHAT IF... one man decided to answer all the unanswerable questions, using science. The Sunday Times-bestselling author and xkcd creator, Randall Munroe is here to provide the best answers yet to the important questions you probably never thought to ask The millions of people around the world who read and loved What If? still have questions, and those questions are getting stranger. Planning to ride a fire pole from the moon back to Earth? The hardest part is sticking the landing. Hoping to cool the atmosphere by opening everyone's freezer doors at the same time? Maybe it's time for a brief introduction to thermodynamics. Want to know what would happen if you rode a helicopter blade, built a billion-storey building, made a lava lamp out of lava, or jumped on a geyser as it erupted? Okay, if you insist. Welcome (back) to the mind-blowing world of What If? Unfazed by absurdity, Randall consults the latest research on everything from swing-set physics to airplane-catapult design to clearly and concisely answer his readers' questions. As he consistently demonstrates, you can learn a lot from examining how the world might work in very specific extreme circumstances. Filled with bonkers science, boundless curiosity, and Randall's signature stick-figure comics, What If? 2 is sure to be another instant classic adored by inquisitive readers of all ages.
650			_aShort Answers _964605
650			_aWeird and Worrying _964606
650			_aWhat if? 2 _964609
650			_aCompetitive Exam _964613
700			_aMUNROE (Randall) _964607
942			_2ddc _cBK
999			_c225412 _d225412