Answer Happy

D Question 19 3 pts 19. For a 1.00m-long ballistic pendulum that is consisted of a 10g-bullet and 890g- catcher, what is the speed (m/s) of the combined bullet-catcher right after collision, given a maximum deflection angle of 10.18 degrees? [Hint: make sure your calculator is on the degree mode) 16.94 431 5.33 4.12 0.31 e 0.55
Question 20 3 pts 20. In question 19, what is the initial speed (m/s) of the bullet? 50.0 370.8 207.9 27.7 1524.6 479.7 dings Question 21 3 pts