Three forces are acting on a 20kg mass as shown below: (assume North is up) 30N 30N 20 kg + 60N > What is the magnitude and direction of the mass's acceleration? 42.4 m/s² NW 2.1 m/s² NE 42.4m/s² NE 2.1m/s² NW 2.1m/s² SE Question 3 (1 point) MacBook Pro 2 C #3 $ 4 % 95 & 6 7 * 8 9 0 B W E R T Y U 1 0 P S D G H J K L
Three forces are acting on a 20kg mass as shown below: (assume North is up) 30N 30N 20 kg + 60N > What is the magnitude and direction of the mass's acceleration? 42.4 m/s² NW 2.1 m/s² NE 42.4m/s² NE 2.1m/s² NW 2.1m/s² SE Question 3 (1 point) MacBook Pro 2 C #3 $ 4 % 95 & 6 7 * 8 9 0 B W E R T Y U 1 0 P S D G H J K L
Chapter3: Energy And Conservation Laws
Section: Chapter Questions
Problem 3C: In a head-on, inelastic collision, a 4,000-kg truck going 10 m/s east strikes a 1,000-kg car going...
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