How far does the shell travel horizontally

Assignment Help Physics

Reference no: EM135229

Q1. Shell, fired from a cannon, has a muzzle speed (speed as it leaves the barrel) of 800 ft/s. The barrel makes an angle of 45o with the horizontal and, for simplicity; barrel opening is supposed to be at ground level.

(a) Find out parametric equations for the shell's trajectory relative to the coordinate system.

(b) How high does shell rise?

(d) What is speed of the shell at its point of impact with the ground?

Q2. The headlights of a pickup truck are 1.52 apart. What is the maximum distance at which these headlights could be resolved as separate points of light on a photograph taken with a camera whose aperture has a diameter of 11.5?

Reference no: EM135229

Questions Cloud

Determine maximum wavelength and minimum wavelength : Determine Maximum wavelength and Minimum wavelength. How various penguins of mass 16 kg each can stand on the ice block before they find their feet wet.

Estimate the y-component of magnetic force : Illustrate the role of the Sun's differential rotation in the formation of sunspots. Explain (briefly) the 22 year solar cycle, stating its essential features. Estimate the y-component of magnetic force.

What is magnitude of the linear acceleration of the hoop : What is magnitude of the linear acceleration of the hoop . Elucidate using Newton's Second Law of Motion, why you can throw a golf ball further than a bowling ball, still though you throw both at the similar angle and with the same amount of force.

What is the total mass of the wire : Potassium iodide has an interplanar spacing of d = 0.296 nm. A monochromatic X-ray beam shows first-order diffraction maximum while the grazing angle is 7.8°. Compute the X-ray wavelength λ .

How far does the shell travel horizontally : Find out parametric equations for the shell's trajectory relative to the coordinate system. What is the maximum distance at which these headlights could be resolved as separate points of light on a photograph taken with a camera whose aperture has a ..

Establish the initial volume of the gas : Establish the initial volume of the gas . What is the magnitude of normal force that each brake pad applies to the rim.

Discover an electric field : The parallel metal plate of a capacitor is separated by a distance of 0.5cm and is connected to a 90v battery. Discover an electric field between them and the surface charge density .

What is the instantaneous power : What is the instantaneous power, at a time of 0.00700 seconds, dissipated by a 200 ohm resistor in a resonant AC circuit powered by a generator with a 21.0 V greatest potential difference operating at 5000 rad/s .

How fast would the father be moving : What is an acceleration of two falling sky divers (mass 100.0 kg including parachute) when the upward force of air resistance is equivalent to one-fourth of their weight. How fast would the father be moving.

User Account

All Pages