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Solve the all parts of given question:
Question: A fighter, traveling at 440 m/s fires a bullet at 440m/s fires a bullet at an angle 60 degrees from the perpendicular toward the front of the plane. The muzzle velocity of the bullet is 545 m/s.
Part A: What is the speed of the bullet relative to the ground?
Part B: At what angle to its intended path does the bullet travel relative to the ground?
I know the correct answer for above question but explain how to get this answer! Thanks.
The position of a particle moving along an x axis is given by x = 11t2 - 6.0t3, where x is in meters and t is in seconds. What is the maximum positive velocity reached by the particle
On September 2nd, 2010, you come home after working long hours on your homework on "Intro to Astrophysics" and lemonade. To the south; you see the bright planet Jupiter about 58 degrees above the horizon. (a) What time is it? (b) Calculate the coordi..
A uniform electric field of magnitude 380 N/C pointing in the positive x-direction acts on an electron, What is the work done by the field on the electron
Just by the impact, the clay has speed v0 = 9 m/s, and the disk is rotating clockwise with angular speed w0 = 0.4 rad/s. Just following the impact, what is an angular speed of the combined system of wheel plus clay.
The alveoli have an average radius of 0.117 mm and are approximately spherical. If the pressure in the sacs is 5.00 105 Pa, how many air molecules are in an alveolus
If no, then what will happen if 30 kilocalories of heat is added to the water? Give a numerical result as part of your answer.
two stretched strings are placed next to one another one with a length of 70.0 cm and the other with a length of 84.0
A charge of -3.00 nC is located at the origin of an x-y coordinate system, and a charge of 2.00 nC is located on the y-axis at y=4 centimeter. find the magnitude and direction of the total force
A railroad car of mass 4.0 * 10^4 kg moving at 5.0 m/s collides and couples with two coupled railroad cars, each of the same mass as the single car and moving in the same direction at 1.50 m/s.
The density of water in Earth's hydrosphere and the density of rocks in the crust are both lower than the average density of the planet as a whole
You are working with an electrical engineer who wants to send you messages with his microwave antenna. What is the location of the first "dark" fringe on the wall
You are standing 1.9m from a 130W- lightbulb. If the pupil of your eye is a circle 5.0mm in diameter, how much energy enters your eye per second
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