An artillery shell is fired with an initialvelocity

Assignment Help Physics
Reference no: EM13561278

An artillery shell is fired with an initialvelocity of 300 m/s at 52.0° above the horizontal. To clear an avalanche, itexplodes on a mountainside 44.0 s afterfiring. What are the x and y components of theshell where it explodes, relative to its firing point?

Reference no: EM13561278

Questions Cloud

Calculate how much work is done : Calculate how much work is done when 5 moles of an ideal gas at27ºC expand is othermally from an initial volume of 1 liter toa final volume of 2 liters.
How far apart are the fringes on the screen : Light of wavelength 480 nm in air falls ontwo slits 6 * 10^-2 mm apart. How far apart are the fringes on the screen
What is the radius of the iron ball : An iron ball is suspended by a thread of negligible mass from an upright cylinder that floats partially submerged in water. The cylinder has a height of 6.00 cm, a face of 12cm^2 on the top and bottom, and a density of 0.30g/cm^3, and 2.00com of i..
What is the starting energy of the oscillator : While on the surface of the planet mars a mass of 1 kginitially at rest falls a height of 1m onto a spring. The spring isobserved to compress 0.2m. What is the starting energy of the oscillator
An artillery shell is fired with an initialvelocity : An artillery shell is fired with an initialvelocity of 300 m/s at 52.0° above the horizontal. To clear an avalanche, itexplodes on a mountainside 44.0 s afterfiring. What are the x and y components of theshell where it explodes, relative to its firin..
Evaluate where will the nodes and antinodes occur : A tuning fork with a frequency of 440 Hz is held above a resonance tube that is partially filled with water. Where will the nodes and antinodes occur
What effect does magnetic field have on speed of particle : What effect does the magnetic field have on the speed of the particle? What are the magnitude of the acceleration of the alpha particle while it is in the magnetic field?
Calculate the minimum diameter of cable required : A steel cable is to support an elevator whose total (loaded)mass is not to exceed 2900 kg. calculate the minimum diameter of cable required
What direction and at what speed does the wreckage move : Two automobiles, each of mass 1000 kg, are moving at the same speed, 20 m/s, when they collide and stick together.  In what direction and at what speed does the wreckage move a) if one car was driving north and one south? b) if one car was driving no..

Reviews

Write a Review

Physics Questions & Answers

  Velocity of the car when it started to accelerate

A car, initially traveling with a uniform velocity, accelerates at a rate of 1.0 m/s^2 for a period of 12 seconds. If the car traveled 190 m during this 12 second period, what was the velocity of the car when it started to accelerate?

  How much time does the stone take to reach the ground

How much time does the stone take to reach the ground.

  Find out the coefficient of kinetic friction

Two spheres, fastened to "pucks" riding on a frictionless air track, are charged with +2 × 10-8 C, and +6 × 10-8 C, correspondingly. Both objects have the same mass. As they repel.

  Determine what is the mass of each sphere

If two tiny identical spheres attract each other with a force of 2.00 when they are 26.0 apart, what is the mass of each sphere

  What is the speed of propagation along this nerve

To measure signal propagation in a nerve in the arm, the nerve is triggered near the armpit. What is the speed of propagation along this nerve

  What is the acceleration of the ball at its maximum height

A 2.00-m tall basketball player is standing on the floor 10.0 m from the basket. If he shoots the ball at a 40 degree angle from the horizontal, at what initial speed must he throw the ball so that it goes through the basket without striking the b..

  Determine the angular momentum of the system about the axis

A uniform horizontal rod of mass (M) and length (l) rotates with angular velocity (omega) about a vertical axis through its center. Determine the angular momentum of the system about the axis

  Find the resistance ratio

Two conductors are made of the same material and have the same length. Conductor A is a solid wire of diameter 1.2 mm, What is the resistance ratio RA/RB , measured between their ends

  Find speed of the combined block immediately after collision

The specific heat capacity of the material use to make the block is C resolve the temperature rise that results from the collision in terms of C and the other given quantities.( suppose that no energy is transferred to the track or the surrounding..

  Find the focal length of the mirror

A small statue has a height of 3.4 cm and is placed in front of a concave mirror. Find the focal length of the mirror

  What was the magnitude of its deceleration

A Meteorite Strikes On October 9, 1992, a 27-pound meteorite struck a car in Peekskill, NY, leaving a dent 22 cm deep in the trunk. If the meteorite struck the car with a speed of 130 m/s , what was the magnitude of its deceleration, assuming it t..

  Determine the net force on the motorcycle

A motorcycle and rider have a total mass of 289 kg the rider applies the brakes, What is the net force (in Newtons) on the motorcycle and rider combination

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd