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Solve the all parts of given question:
Question: A cannon ball is fired horizontally with an initial velocity of35 m/s from a 15 m high medieval tower.
Part A: How far does the cannon ball fly before landing on the ground (y=0)?
Part B: How long is the ball in the air?
Part C: If the cannon is angled 150 above the horizontal, how far does the ball travel?
I need help to find How far the cannon ball flies before landing on the ground.
A 16.3 kilograms block rests on a horizontal table and is attached to one end of a mass less, horizontal spring. Find coefficient of kinetic friction between block and table
A 40-N crate rests on a rough horizontal floor. A 12- N horizontal force is then applied to it. find the magnitude of the frictional force on the crate
a star of mass 2.0 1031 kg that is 4.4 1020 m from the center of a galaxy revolves around that center once every 1.8 x
A uniform electric field exists in the region between two oppositely charged parallel plates 1.59cmapart. Find the speed of the proton at the moment it strikes the negatively charged plate
In exercise physiology studies, it is sometimes important to determine the location of a person's center of mass. This determination can be done with the arrangement shown in the figure below. A light plank rests on two scales, which read Fg1 = 365 N..
A converging lens with a focal length of 89.0cm forms an image of a 3.25cm -tall real object that is to the left of the lens. Where are the object and image located in relation to the lens
A block of mass m1 = 2.9 kg initially moving to the right with a speed of 4.1 m/s on a frictionless, horizontal track collides with a spring attached to a second block of mass m2 = 4.1 kg initially movin
The latent heat of vaporization of steam is 539 cal/g. By howmany joules does the internal energy of 1 g of steam change as ittransforms from stream to water all of 100oC? Assume that the steam orginally filled a container of fixed volume.
A particular fish tank filled with fresh water (n=1.33) has a coral reef sticker stuck to an exterior wall(outside of the tank). What is the index of refraction of the tank's walls
A 40.6 kg keg of beer rolls down a 3.40 m long plank leading from the flatbed of a truck 0.880 m above the ground
A 10 g ball of clay traveling east at 1.5m/s collides and sticks together with a 30g ball of clay traveling north at 2.5m/s. What is the speed of the resulting ball of clay
A person is riding a bicycle, and its wheels have an angularvelocity of +18.5rad/s. What is the angular acceleration of each wheel
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