What is the speed of the block

Assignment Help Physics
Reference no: EM132101822

Question: A 3.8 kg block of wood sits on a table. A 3.0 g bullet, fired horizontally at a speed of 460 m/s, goes completely through the block, emerging at a speed of 250 m/s. What is the speed of the block immediately after the bullet exits? The response must be typed, single spaced, must be in times new roman font (size 12) and must follow the APA format.

Reference no: EM132101822

Questions Cloud

What is the acceleration of the box : A 30.0-kg box is being pulled across a carpeted floor by a horizontal force of 230 n , against a friction force of 210 n . what is the acceleration of the box?
What impulse was applied to the ball by the racket : A 57 g tennis ball is served at 45 m/s . If the ball started from rest, what impulse was applied to the ball by the racket?
Determine the factors that contribute to delinquent behavior : In order to determine where a majority of this problem resides, we need to determine the factors that contribute to delinquent behavior.
Identify the CRM issues reported in retail companies : The proposed project is aimed to identify the CRM issues reported in retail companies and recommend effective CRM strategies to the company
What is the speed of the block : A 3.8 kg block of wood sits on a table. A 3.0 g bullet, fired horizontally at a speed of 460 m/s, goes completely through the block, emerging at a speed.
How much work is done by the force : A 30nC charge is moved from a point where V = 210V to a point where V = -90V. How much work is done by the force that moves the charge?
What is the sphere angular velocity at bottom of the incline : An 8.0 cm diameter, 400 g sphere is released from rest ta the tip of a 2.1 m long, 25 degree incline. It rolls, without slipping, to the bottom.
Advise the partners and directors of ruby pty ltd : BULAW 5916 Taxation Law & Practice - federation university australia - Advise the partners and directors of Ruby Pty Ltd of the tax deductibility
What role does a persons environment have on creativity : Based on the reading from Spivey, how are imagination, art and creativity related? What role does a person's environment have on creativity?

Reviews

Write a Review

Physics Questions & Answers

  What is the resistance of the cable

An electrical cable consists of 184 strands of fine wire, each having 3.47 µ? resistance. What is the resistance of the cable

  A fence post is 460m from where you are standing in a

a fence post is 46.0m from where you are standing in a direction 39.0 degree north of east. a second fence post is due

  Find out the least compression of the spring

Find out the least compression of the spring

  What is the potential difference between the plates

What is the mass of the sphere and if the sphere has four excess electrons, what is the potential difference between the plates?

  Determine the average electric field strength

A laser emits 7.50 × 1017 photons per second in a beam of light that has a diameter of 1.89 mm and a wavelength of 514.5 nm. determine the average electric field strength

  Coil is subjected to a series of experiments

Now imagine that the coil is subjected to a series of experiments, that we will label 1, 2, etc., for clarity. At the beginning of both experiments 1 and 2, the magnetic field is initially 3.0 T.

  The collision force as a function

During a crash test, a car moving at 60 km/ hr collides with a rigid barrier and comes to a complete stop in 200 ms.

  Determine the damping matrix for the system

Determine the damping matrix for the system presented in Figure and show that it is not proportional.

  Final temperature of oil and forging at thermal equilibrium

At a fabrication plant, a hot metal forging has a mass of 78 kg and a specific heat capacity of 430J/(kg·°C). To harden it, the forging is immersed in 710kg of oil that has a temperature of 32°C and a specific heat capacity of 3000 J/(kg·°C) .

  It reaches the lowest point in the swing

A pendulum made of a mass 0.313kg at the end of a string of length 1.77m is pulled out to an angle of 51.8degrees (measured from straight down) and released from rest with the string stretched. What is the speed of the mass when it reaches the lowest..

  How many turns are needed for each part of secondary coil

A transformer has 400 turns in the primary, which is connected to 120V rms. How many turns are needed for each part of the secondary coil

  Find the current in the primary coil

the 150 turn primary coil of a transformer is connected to a 120 V AC source. Find the current in the primary coil

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