What is the horizontal speed of the other fragment

Assignment Help Physics

Reference no: EM13337180

A 40.0-kg shell is fired from a gun with a muzzle velocity 85.0 m/s at 29.0o above the horizontal. At the top of the trajectory, the shell explodes into two fragments of equal mass. One fragment, whose speed immediately after the explosion is zero, falls vertically. What is the horizontal speed of the other fragment?

Reference no: EM13337180

Questions Cloud

How many revolutions has the ball made while in the air : A quarterback throws a pass that is a perfect spiral. In other words, the football does not wobble, how many revolutions has the ball made while in the air

Explain what is the heat capacity of the bomb : Its value has been accurately determined to be 3226.7 KJ/m. When 3.0285g of benzoic acid are burned in a calorimeter, the temperature rises 3.84 degrees Celsius. What is the heat capacity of the bomb

Determine what is the speed v-final of the electron : An electron is released from rest at the point midway between the two charges, and it moves along the line connecting the two charges. What is the speed vfinal of the electron

Reconcile quantaccs 2013 net income : Prepare a schedule to reconcile Quantaccs 2013 net income and December 31, 2013 stockholders' equity under IFRS to US GAAP.

What is the horizontal speed of the other fragment : A 40.0-kg shell is fired from a gun with a muzzle velocity 85.0 m/s at 29.0o above the horizontal. What is the horizontal speed of the other fragment

Review or a periodic review inventory system : 1. Does SupeRx use a continuous review or a periodic review inventory system? Why would this system be preferred for a retail business such as SupeRx?

Calculate the ph of a solution hcl and hclo2 : Calculate the pH of a solution that is 1.20×10^?3 M in HCl and 1.00×10^?2 M in HClO2. Express your answer using three decimal places

At what point or points on y-axis is electric potential zero : A -3.4 nC charge is on the x-axis at x1 = -7 cm and a 4.2 nC charge is on the x-axis at x2 = 13cm. At what point or points on the y-axis is the electric potential zero

What is the change in speed of the space capsule : A 131kg astronaut (including space suit) acquires a speed of 2.32m/s by pushing off with her legs from an 1760kg space capsule. What is the change in speed of the space capsule

User Account

All Pages