How much work is done on the mass by air resistance

Reference no: EM13538367

A 1.0-kg mass is projected vertically upward from ground level with an initial speed of 45 m/s. The mass rises to a maximum height of 40 m above ground level. How much work is done on the mass by air resistance between the point of projection and the point of maximum height?

Reference no: EM13538367

Questions Cloud

Calculate the net force on any one of the masses : Four identical masses of 3.2 kg each are located at the corners of a square with 1.1 m sides. What is the net force on any one of the masses

Expected waiting time in the queue increases : Consider an M/M/1 queueing system. If the arrival rate increases, then the expected waiting time in the queue increases. Yes or No? Explain.

Find the electric field produced by each rod : Two thin, positively charged rods are placed along the x-axis and y-axis. Each rod is 3.00m in length, and is a distance 1.00m from the origin. Find the electric field produced by each rod individually at the origin

How differentiating 1-pentyne from 2-pentyne : Would MS help you with either of these problems? If yes, explain how. a) differentiating 1-pentyne from 2-pentyne

How much work is done on the mass by air resistance : A 1.0-kg mass is projected vertically upward from ground level with an initial speed of 45 m/s. How much work is done on the mass by air resistance

A plane polarized em wave propagates through a polymer : A plane polarized EM wave propagates through a polymer. Such waves obey a similar wave equation to that found for free space. The wave has a magnetic field vector, B=[(-1.2 i) x sin(ky wt)] microT (micro telsa) , with frequency f=7.61×10^(14) Hz and ..

Just-in-time manufacturing : Describe the above system as a queueing system by defining - Explain if the above queueing system satisfies the following criteria by showing your calculations for each criterion.

What is the maximum speed at which he can swing : Tarzan has a mass of 75.0 kg and is swinging on a vine that is 8.00 meters long. What is the maximum speed at which he can swing

How to calculate the value of the equilibrium constant : Calculate the value of the equilibrium constant for the overall solution process for the sparingly soluble salt in the presence of ammonia.

User Account

All Pages