Find the magnitude and direction of tension of third rope

Assignment Help Physics
Reference no: EM1392920

Q. In a ballistics test, a 23-g bullet travelling horizontally at 1300 m/s goes through a 40.0 cm-thick 450-kg stationary target and emerges with a speed of 900m/s. The target is free to slide on a smooth horizontal surface.

Q. Three ropes are attached to a small ring. Two of the ropes are attached to walls at right angles with tensions of 80 N north walls, 50-N west walls. What are the magnitude and direction of the tension of third rope?

Reference no: EM1392920

Questions Cloud

What is the velocity of ball a after the collision : Ball A has a mass of 0.90 kg and moves with an initial speed of 10.60 m/s. It collides with stationary balls B and C, whose centers are on a line vertical to the initial velocity of ball A and that are initially in contact with one-another.
Find the magnitude of the magnetic field at a point p : Assume we have an infinitely long wire carrying a current of 4.0 A. It is bent into an L-shape extending into positive infinities along the x- and y- axes. Find out the magnitude of the magnetic field at the point P with coordinates (0.2 m, 0.2 m)..
Explain significance of development in field : Write down the description of the current topic or development in field and explanation of its significance to those outside of fieldAudience.
Bell-shape distribution with means : Heights of men on a baseball team has a bell-shape distribution with a means of 173 cm and a standard deviation of 9 cm. Using the empirical, rule what is the approximate percentage of the men between the following values?
Find the magnitude and direction of tension of third rope : In a ballistics test, a 23-g bullet travelling horizontally at 1300 m/s goes through a 40.0 cm-thick 450-kg stationary target and emerges with a speed of 900m/s. The target is free to slide on a smooth horizontal surface.
Need to be considered in media selection and budgeting : There are three factors that need to be considered in media selection and budgeting. These include
Define the velocity of the cart at the bottom of the track : A rock is suspended from the string and moves downward at constant speed. Which statement is true concerning the tension in the string if air resistance is ignored.
At what height above the surface of the earth : At what height above the surface of the earth does the balloon have a speed of 7-m/s.
Polar compound to cross the plasma membrane : Provided that a substance's permeability represents the distance it can travel in a lipid bilayer per unit time, how long would it take an uncharged.

Reviews

Write a Review

Physics Questions & Answers

  Why the target should the rifle barrel be pointed

Coherent light with wavelength 600 nm passes through two very narrow slits and the interference pattern is observed on a screen 5.00 m from the slits. The first-order bright fringe is at 4.74 mm from the center of the central bright fringe. For what ..

  What is the angle of refraction into the air

An aquarium contains a 5-cm layer of water (n = 1.333) floating on top of carbon tetrachloride (n = 1.461). If an angle of incidence into water from the carbon tetrachloride is 20, what is the angle of refraction into the air.

  Outline what you know about plasmonics

Outline what you know about Plasmonics? Outline what you know about Raman spectroscopy and surface enhanced Raman spectroscopy?

  What is vertical component of the acceleration

What is vertical component of the acceleration

  What was the resulting sound intensity level

Assume a neuron in the brain carries a current of. Treating the neuron as a straight wire, what is the magnetic field it produces at a distance of 7.50.

  Illustration on eratosthenes process

Illustration on Eratosthenes' process

  Calculate the coefficient of kinetic friction

A curve of radius 50 m is banked for the design speed of 100 km/h. If the coefficient of static friction is 0.60 (wet pavement), at what range of speeds can a car safely create the curve.

  Express what would be the frequency of vibrations

express what would be the frequency of vibrations.

  What is the required average power

What is the required average power.

  Compute an average density of the piece

Automobile engine slows down from 4500 rpm to 1200 rpm in 2.5 s. compute (a) its angular acceleration, assumed constant and (b) total number of revolutions the engine makes in this time.

  What is the speed of the block and the clay

A 52kg ballet dancer stands on her toes during a performance with four square inches (26cm2) in contact with the floor. What is the pressure exerted by floor over the area of contact in some cases.

  Length of an idealized closed tube

A person exerts a horizontal force of F = 175 N in the test apparatus shown in the drawing. (h = 0.25 m.) Find the horizontal force M that his flexor muscle exerts on his forearm.

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