Unit 6 Test (Horizontal Projectiles) Name: For all questions on this test assume air resistance and friction to be negligible forces unless otherwise specified. 1. If a freely 3. Starting falling, from rest, a dropped object were somehow object will equipped with fall in 10 a seconds, a speedometer, distance of its speed about would a. 10. m. increase each b. 100. m. second by c. 500. m. about d. 1000. m. a. 2 m/s. e. more b. 5 m/s. than c. 10. m/s. 1000.m. d. a variable amount. e. It depends 4. In which on its direction / initial directions speed. does a projectile accelerate? 2. If a freely a. horizontal falling, direction dropped object b. vertical were direction somehow c. both the equipped with horizontal an odometer and vertical to measure directions the distance it d. the travels, then velocities in the distance it the travels each horizontal additional and vertical second would directions be are both constant a. less than the previous second.
Unit 6 Test (Horizontal Projectiles) Name: For all questions on this test assume air resistance and friction to be negligible forces unless otherwise specified. 1. If a freely falling, dropped object were somehow equipped with a speedometer, its speed would increase each second by about a. 2 m/s. b. 5 m/s. c. 10. m/s. d. a variable amount. e. It depends on its initial speed. 2. If a freely falling, dropped object were somehow equipped with an odometer to measure the distance it travels, then the distance it travels each additional second would be a. less than the previous second. 3. Starting from rest, a object will fall in 10 seconds, a distance of about a. 10. m. b. 100. m. c. 500. m. d. 1000. m. e. more than 1000.m. 4. In which direction / directions does a projectile accelerate? a. horizontal direction b. vertical direction c. both the horizontal and vertical directions d. the velocities in the horizontal and vertical directions are both constant
Unit6TestHorizontalProjectiles.docx