Introduction to Complex Projectile MotionToday we will be learning and investigating complex projectile motion - this is projectile motion where v1y is not zero (i.e. not launched horizontally.
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Warm Up ProblemsToday we will take up the questions 1 to 5 from the homework. We will then do the warm-up problem and the cow problem. We will take up the solutions. Activity - Horizontal Projectile Motion Investigation
Kinematics ReviewYesterday, along with calculating the speed of light in a microwave with chocolate bars (which yielded percent error results of 14% to 30%), we worked on four review questions. These questions were to review last years kinematics work and to reintroduce you to the 5 kinematics equations. Projectile Motion
Test today on Special and General Relativity.
Today we are taking up the review from the weekend in preparation for the test tomorrow. We are also going to measure the speed of light using chocolate and a microwave. (see day 8 for the information about this)
Mass Dilation & Relativistic MomentumNot only are simultaneity, time and length not absolute, it turns out that mass and momentum are also variable dependent on the relative speed of two observers.Einstein's Big Idea Mass Increase & Relativistic Momentum Download File Pole & Barn Paradox
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