A bullet is fired at an initial velocity of 168 m/s at an angle of 33.3...
A bullet is fired at an angle of 28 degrees below the horizontal with a velocity of 165 m/s. The bullet is fired from 6 m above the ground. How long will it take the bullet to hit the ground? How far, horizontally, does the bullet travel? What is the speed of the bullet the instant before it hits the ground?
A bullet is fired with a velocity of 200.0 m/s from the ground an angle of 35° with the horizontal. The maximum height reached by the bullet is
If a projectile is fired with an initial velocity of vo meters per second at an angle a above the horizontal and air resistance is assumed to be negligible, then its position after t seconds is given by the parametric equations x = (vo cos(a)t y = (vo sin(a)t - +- 1012 where g is the acceleration due to gravity (9.8 m/s2). (Round your answers to the nearest whole number.) (a) If a gun is fired with a = 30°...
1. A golf ball is hit with an initial velocity of 50.0 m/s at an angle of 34 degrees above the horizontal. If the golf ball lands on the same horizontal level, determine the time it takes the ball to stay in the air. 2. A ball is thrown horizontally, with a speed of 10 m/s, from the top of a 4.9 meter tall hill. How far from the point on the ground directly below the launch point does the...
just calculation A bullet is fired from the top of a mount of 35m height with an initial velocity of 40 m/s. The angle made by the bullet to the horizontal plane during projection is 40°. Calculate the maximum height reached by the bullet above the ground and its range. Also determine the speed of the bullet when it strikes the ground. (10 Marks)
4. A bullet is fired vertically upward with an initial velocity of 260m/s. a) How high does it go? b) How long does it take to reach maximum height? c) How long is it the air ? ( or time to hit the ground) Farh 5. The volume of a cylinder is: Vanrh If V=2,500 m and h = 17 m find the value ofr
A bullet is fired from ground level with a speed of 150 m/s at an angle 30.0° above the horizontal at a location where g = 10.0 m/s2. What is the horizontal component of its velocity when it is at the highest point of its trajectory?
Projectile Motion: An object is fired into a projectile with an initial velocity of 250 m/s at an angle of 60° with respect to the horizontal. a) What is the maximum height it reaches? b) What is the maximum horizontal distance it reaches? c) What is the time of flight of the particle? d) What is its velocity as it reaches the ground? e) Locate the object after 6 seconds.
An M-16 is fired from level ground at an upwards angle of 10 degrees with respect to the horizontal. The initial velocity of the bullet is 948 m/s, but because it is fired at a 10 degree angle, the vertical component of the initial velocity is 165 m/s and the horizontal component is 934 m/s. Ignore air resistance and the curvature of the earth in this problem. (Hint: See the videos Projectile Motion Parts 9-13. For questions 9-14 and 17,...
Bullet is fired upward from top of a building that is 100.0m tall. If the speed of the bullet is 660m/s when it leaves muzzle --what is the maximum height that the bullet reaches above ground ? ----how long will it take the bullet to hit the ground ?