Determine its angular acceleration

Assignment Help Civil Engineering
Reference no: EM13561412

A 10-kg rod is pin connected to its supports and has an angular velocity 2 rad/s (clockwise) when it is in the horizontal position. the length of the rod is 6 m. Determine (a) its angular acceleration and (b) the horizontal reaction force at A.

(a) angular acceleration (rad/s^2)

(b) Ax (newton)

Reference no: EM13561412

Questions Cloud

How much calcium bicarbonate will need to be added : How much calcium bicarbonate (kg/day) will need to be added per day in water with alkalinity of 30 mg/L CaCO3 (assume for simplicity only bicarbonate alkalinity is present)
What is the expected cycle service level : Demand for a particular product is normally distributed with a mean of 100 units and a standard deviation of 20 per period. if there are 120 units in inventory at the beginning of this period:
Determine the direction of acceleration at point a : The wheel is rolling to the left without a constant angular velocity without slipping. determine the direction of acceleration at point a?
Problem of the color - line : What does Dubois mean when he writes "the problem of the Twentieth Century is the problem of the color-line"? What is the color line and why is it such a pervasive problem?
Determine its angular acceleration : A 10-kg rod is pin connected to its supports and has an angular velocity 2 rad/s (clockwise) when it is in the horizontal position. the length of the rod is 6 m. Determine (a) its angular acceleration and (b) the horizontal reaction force at A.
What is the air velocity in m/s : A 4-m- long, 6-cm-diameter cylinder placed normal to the flow is used to measure the velocity of an air stream. If a force of 50N is measured. What is the air velocity in m/s?
Explain the damaging impact of double consciousness : Explain the damaging impact of double consciousness and/or the veil as demonstrated in W.E.B. Dubois's " Of the Coming of John
Determine the average speed of the fish : Chinook salmon are able to move upstream faster by jumping outof the water periodically; this behavior is calledporpoising. Determine the average speed of the fish
Find the minimum thickness of the glass : A thin film of glass (n = 1.50) floats on a liquid of n = 1.35and is illuminated by light of a wavelength = 580nm incidentfrom air above it. Find the minimum thickness of the glass

Reviews

Write a Review

Civil Engineering Questions & Answers

  How many students have heights greater than 72 inches

how many students have heights (a) greater than 72 inches, (b) less than or equal to 64 inches, (c) between 65 and 71 inches inclusive, (d) equal to 68 inches. Assume the measurements to be recorded to the nearest inch.

  What is the mass of the fish

A fish hanging from the bottom of the spring oscillates vertically at a frequency of 2.00 Hz. Ignoring the mass of the spring, what is the mass of the fish?

  Calculate the mass flux rate and the flow rate

Water is flowing in a 6-cm diameter pipe at 20 m/s at 10?C. If the pipe enlarges to a diameter of 12-cm, calculate the reduced velocity. Also, calculate the mass flux rate and the flow rate.

  Determine if the bridge would fail under a given load

Determine if the bridge would fail under a given load. The truck has two axles and the graph should should begin with 1 axle 7 ft into bridge with the other just reaching the bridge.

  Determine the velocity as a function of position

A particle travels along a straight line with a constant acceleration. When s=4ft, v=3ft/s and when s=10ft, v=8ft/s. Determine the velocity as a function of position.

  How much benzene they can release into river

A company near City X want's to know how much benzene they can release into River Y. City Z is 85.5 miles downstream from City X. City Z doesn't want to have Benzene levels higher than 0.0000015 g/L.

  What would be the absolute pressure of carbon dioxiode

What would be the absolute pressure, P in kPa, of carbon dioxiode at 20 degrees celcious if the specific weight of carbon dioxide at 20 degrees celcious is 18 N/m^3 and the gas constant, R =1.889x10^2 J/kg*K.

  Does the steel have adequate charpy v notch fracture tough

A Charpy V Notch test was conducted for an ASTM A572 Grade 50 bridge steel. the average values of the test results at four different test temperatires were found to be 10ft.lb -(-50 F) 15 ft.lb- 0F 40 ft.lb- 40F 60 ft.lb-100 F

  Define mechanical engineering dynamics

Important information about Mechanical engineering dynamics, A 3000 lb car rests on a horizontal street out of gas with its brakes locked.

  Estimate low-dose cancer risk from occupational inhalation

the recommended threshhold limit value ( TLV-ACGIH) air concentration for occupational exposure to water-insoluble hexavalent chromium Cr (VI) is 0.01 mg/M^3. this concentration is based on an assumption that the individual is generally healthy an..

  Find what is angle aplha of slope for open rectangular tank

An open rectangular tank contains water up to about half its depth. this tank accerlerates at a=2.2m/s2 up a slope of alpha, which causes the free water surface to form an angle theta with the horizontal plane. what is angle aplha of the slope

  What is the angle theta required for equilibrium

what is the maximum weight of the crate that the system can support? What is the angle theta required for equilibrium?

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