Obtain the balls impact speed on the ground below

Assignment Help Physics

Reference no: EM13544341

A cannon tilted up at a 30.0 angle fires a cannon ball at 70.0 m/s from atop a 30.0m -high fortress wall. What is the ball's impact speed on the ground below?

Reference no: EM13544341

Questions Cloud

Explain forms when 3-phenylpropanal is allowed to mix : Show the product that forms when 3-phenylpropanal is allowed to mix with sodium hydroxide catalyst

Equals free-fall acceleration on earth-rotating cylinders : It has been suggested that rotating cylinders about 9.0 mi long and 6.2 mi in diameter be placed in space and used as colonies. What angular speed must such a cylinder have so that the centripetal acceleration at its surface equals the free-fall acce..

How much net work must be done on the particle : A 22 particle is moving to the left at 26m/s. How much net work must be done on the particle to cause it to move to the right at 51m/s

Write a simple atm program : Write a simple ATM program

Obtain the balls impact speed on the ground below : A cannon tilted up at a 30.0 angle fires a cannon ball at 70.0 m/s from atop a 30.0m -high fortress wall. What is the ball's impact speed on the ground below

Explain the scn- were not converted completely to fencs2+ : If all the SCN- were not converted completely to FeNCS2+ when the calibration curve was prepared, would this raise or lower the value of Keq

Are there certain projects in which the traditional approach : Are there certain projects in which the traditional approach

Calculate what is the minimum amplitude of vibration : A computer to be used in a satellite must be able to withstand accelerations of up to 27 times the acceleration due to gravity. What is the minimum amplitude of vibration

Portfolio of common stocks in companies : Discuss how the portfolio beta compares to your own willingness to take risks. Discuss whether you would rather hold an individual stock or a portfolio of stocks. please properly cite your work.

Reviews

Write a Review

Required(*) Message

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!

Submit Assignment

User Account

All Pages