Find the amplitude-period-max velocity-max acceleration

Assignment Help Civil Engineering
Reference no: EM13318941

A 20g mass vibrates accordings to the equation x=0.0009cis(3pit/2 + pi/2). Find the amplitude, period, max velocity, max acceleration, spring constant "K", and the total energy of the system?

Reference no: EM13318941

Questions Cloud

Design a packed tower strpping column to meet requirements : a well is contaminant with 340 mg/L of tetrachloride ( perchloroethylene). the water must be remediated to achieve a concentration of 0.2 mg/L ( the detention limit ).
Give an overview of the company business : Who are its main customers, suppliers, and competitors?
Calculate how far the plane has flown : an airplane travels 85 km,62degrees north of east. Its displacement is represented by the vector A in the drawing
The phenylmagnesium bromide and trityl fluoborate with water : Write balanced equations for the reactions pf phenylmagnesium bromide and trityl fluoborate with water
Find the amplitude-period-max velocity-max acceleration : A 20g mass vibrates accordings to the equation x=0.0009cis(3pit/2 + pi/2). Find the amplitude, period, max velocity, max acceleration, spring constant "K", and the total energy of the system
Distinguish between an exact : Distinguish between an 'exact' and a 'not exact' relationship between X and Y.
How large is the electric field along the wire : The voltage drop along a 30.0m segment of a power line made from copper wire (a very good conductor) is 1.2V, while carrying a current of 25.0 A. How large is the electric field along the wire
Explain the technician must dilute the luminol solution : Before investigating the scene, the technician must dilute the luminol solution to a concentration of 6.00×10^?2 M . The diluted solution is then placed in a spray bottle for application on the desired surfaces. How many moles of luminol are prese..
Write the equation for the new budget constraint : Write the equation(s) for the new budget constraint

Reviews

Write a Review

Civil Engineering Questions & Answers

  Derive the 3-h snyder unit hydrograph for a 100-square km

Derive the 3-h Snyder unit hydrograph for a 100-km^2 watershed where the main stream is 15 km long and the distance from the watershed outlet to the point on the stream nearest to the centroid of the watershed is 7 km.

  Determine the void content

If the dry-rodded unit weight of an aggregate is 105 lb/ft3 (1680 kg/m3) and its specific gravity is 2.65, determine the void content.

  Determine heat loss from steam passing through turbine

Steam enters a turbine with neglible velocity at 4 mpa, 600 degrees celcius and a flow rate of 36000 kg/h. Determine the heat loss from the steam passing through the turbine if the turbine has a power output of 20000 kw

  Find area that array of solar cells would need to power

Assume that a gallon of gas contains 114,000 BTUs of energy and that a brilliant engineer has created an 80 percent efficient solar cell. Find the area (in square smoots and in square feet) that an array of these solar cells

  Determine stresses acting on an element oriented at angle

Using the stress transformation equations only,given a stress state where sigma x=105 MPa,sigma y=75 MPa and tau xy=25 MPa, determine the stresses acting on an element oriented at an angle 40 degrees from the x axis.

  Determine the mass flow rate of the cooling water

refrigerant 134a is compressed at steady state from 2.4 bar, 0 degrees celcius, to 12 bar, 50 degrees celcius. Refrigerant enters the compressor with a volumetric flow rate of 0.38m^3/min, and the power input to the compressor is 2.6 kW.

  How to determine the friction force on the floor

The crate has a wieght of W = 350lb., and the coefficients of static and kinetic friction are us = 0.3 and uk = 0, respectively. Determine the friction force on the floor. Theta = 45 degrees and P = 100lb.

  Find the total active earth pressure against the wall

The backfill soil's unit weight and angle of internal friction are 17.2 kN/cubic meter and 31 degrees respectively and the angle of wall friction friction between backfill and wall is 20 degrees. Find the total active earth pressure against the wa..

  Determine the capitalized cost of the project to construct

This project is expected to have a first cost of $2,000,000 and an annual maintenance cost of $50,000. In addition, major repairs costing $250,000 will be required after 25 years and each 15 years thereafter.

  What is the minimum chain length for the application

A motorcycle sprocket on the rear wheel has a diameter of 24 cm, and trhe driver sprocket has a diameter of 4.0 cm. The driver sprocket shaft and rear axle are 60 cm apart.

  Determine what is the hydraulic conductivity of the sand

it was observed that the quantity of the water flowing through the sand layer into the collection ditch is 250 m^3/day. What is the hydraulic conductivity of the sand (k)

  What was involved in the first far-reaching

what was involved in the first far-reaching, comprehensive study of Earth's oceans?

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