6-14 A cannon on top of a 50 meter cliff fires a projectile at an angle of 35 degrees above the horizontal with a veloci
Posted: Thu Jul 07, 2022 2:04 pm
6-14 A cannon on top of a 50 meter cliff fires a projectile at an angle of 35 degrees above the horizontal with a velocity of 85 m/s. 6. What is the initial vertical velocity of the projectile? 7. What is the initial horizontal velocity of the projectile? 8. What is the maximum height of the projectile including the height of the cliff? 9. How long is it in the air? 10. What is the range of the projectile? 11-12. What is the magnitude and angle with respect to the horizontal of the projectile's velocity when it hits the ground? Consider the 624 N weight held by two cables shown below. The left-hand cable has tension T and makes an angle of 0 with the wall. The right-hand cable has tension 730 N and makes an angle of 33-with the ceiling 730 N 624 N 13, What is the horizontal component of the tension in the cable on the right? 14. What is the vertical component of the tension in the cable on the right? 15. What is the tension in the left-hand cable slanted at an angle of 0 with respect to the wall? EC. What is the angle 0 which the left-hand cable makes with respect to the wall?