Determination of the initial velocity of a projectile

Assignment Help Physics
Reference no: EM13656339

Determination of the Initial Velocity of a Projectile from Range-Fall Measurements. After the horizontal projectile leaves the gun, what are the accelerations in the x and y directions?

Reference no: EM13656339

Questions Cloud

Geostationary communications satellite orbits the earth : A geostationary communications satellite orbits the earth directly above the equator at an altitude of 34800 . Calculate the time it takes for a signal to travel from a point on the equator to the satellite and back to the ground at another point ..
Directed perpendicular to the vane : A of 0.107 kg · m2 about its axis of rotation. A 33.5 g piece of clay is thrown at the vane and sticks to it at a point 18.5 cm from the axis. The initial velocity of the clay is 20.5 m/s, directed perpendicular to the vane.
Required to increase the temperature of lead bullet and melt : A 0.030 kg lead bullet hits a steel plate, both initially at 20?C. The bullet melts and splatters on impact. Assume that 80% of the bullet’s kinetic energy goes into increasing its temperature and then melting it. How much heat is required to incre..
Linear acceleration of the object and the tension in cord : A wheel of radius R = 20.4 cm, mass M = 2.47 kg, and moment of inertia I is mounted on a frictionless, horizontal axle as in the figure. A light cord wrapped around the wheel supports an object of mass m = 0.514 kg.
Determination of the initial velocity of a projectile : Determination of the Initial Velocity of a Projectile from Range-Fall Measurements. After the horizontal projectile leaves the gun, what are the accelerations in the x and y directions?
Horizontal direction is conserved over collision interval : Why is it justified to say that the momentum in the horizontal direction is conserved over the collision interval? Is momentum conserved before and after the collision? Explain.
A proton moves with a velocity : A proton moves with a velocity of v = 5i-5j+k m/s in a region in which the magnetic field is b= i +2j - k. What is the magnitude of the magnetic force this particular experiences?
The angular displacement of each wheel : A person is riding a bicycle, and its wheels have an angular velocity of 16.1 rad/s. Then, the brakes are applied and the bike is brought to a uniform stop. During braking, the angular displacement of each wheel is 18.4 revolutions.
Find values the work function of barium : When light of wavelength 370 nm falls on a barium surface, electrons having a maximum kinetic energy of 0.86 eV are emitted. the frequency corresponding to the cutoff wavelength

Reviews

Write a Review

Physics Questions & Answers

  Calculate the maximum angular speed

In a cement mixer, cement, gravel and water are mixed by tumbling in a slowly rotating drum. Calculate the maximum angular speed for which the materials will mix

  What are the velocities of two people after exchanged

A 65kg person throws a 0.0410 kg snowball forward with a ground speed of 28.0 m/s. A second person, with a mass of 60kg, catches the snowball. Both people are on skates.

  Compute the current in the tube

In a fluorescent tube of diameter 3 cm, 7 10^18 electrons and 1.75 10^18 positive ions (with a charge of +e) flow through a cross-sectional area each second, What is the current in the tube

  Find the gravitational field strength on the other planet

A pendulum clock has a period of 0.683 s on Earth. It is taken to another planet and found to have a period of 0.828 s, Find the gravitational field strength on the other planet.

  How fast will each sphere bemoving when they collide

Two spheres having masses M and 2Mand radii R and 3R, respectively, How fast will each sphere bemoving when they collide

  Determine the value of the current density

The quantity of charge q (in coulombs) that has passed through a surface of area 1.95 cm2 varies with time according to the equation q = 5t3 + 5t + 6, What is the value of the current density

  Determine the density of the dowel

A wooden dowel (cylinder) has a diameter of 2.20 cm. Determine the density of the dowel

  Explain how can we lower the pitch of a note on a guitar

A 12kg runaway grocery cart runs into a spring with spring constant 210 N/m and compresses it by 70 cm .What was the speed of the cart just before it hit the spring.

  Find the minimum uncertainty in the speed of the electron

An electron is located on a pinpoint having a diameter of 6.29 µm. What is the minimum uncertainty in the speed of the electron

  What is the diameter and lenght of the wire

A cylindrical 98.50 ? resistor is made from a coil of copper wire whose total mass is 74.0 g, What is the diameter and lenght of the wire

  Compute what is the moment of inertia of the wheel

A large grinding wheel in the shape of a solid cylinder of radius 0.330 m is free to rotate on a frictionless, vertical axle. What is the moment of inertia of the wheel

  A copper rod 0150 m long and with a mass of 00500 kg is

a copper rod 0.150 m long and with a mass of 0.0500 kg is suspended from two thin flexible wires. at right angles to

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