Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
In a spring-loaded type of Hartnell type, the lengths of the horizontal and the vertical arms of the bell-crank lever are 40 mm and 80 mm respectively. The mass of each ball is 1.2 kg. The extreme radii of rotation of the balls are 70 mm and 105 mm. The distance of the fulcrum of each bell-crank lever is 75 mm from the axis of rotation of the governor. The minimum equilibrium speed is 420 rpm and the maximum equilibrium speed is 4% higher than this. Neglecting the obliquity of the arms, determine the (i) spring stiffness (ii) initial compression, and (iii) equilibrium speed corresponding to radius of rotation of 95 mm.
an aqueous homogeneous reactor is composed of a homogeneous mixture of uranium nitrite uo2no32 2.81 gcm3 and heavy
the pilot of an airplane carrying a package of mail to a remote outpost wishes to release the package at the right
a 300 ib force acts on the bracket as shown in the figure below. find the moment it produces about point a using scalar
given steam flowing thru converging insulated nozzle 25cm long with inlet diameter of 5cm. at nozzle enterance t325c
r-134a is throttled from 1200kpa and 40oc to 200kpa. it is known that heat of 5kjkg is lost from r-134a to the
cold water cp 4180 jkg k leading to a shower enters a thin-walled double-pipe counter-flow heat exchanger at 15 degree
5 mol of an ideal gas are stored in a piston and cylinder arrangement. the cross-sectional area of the cylinder is 0.1
consider a 2-d incompressible velocity field are given u ax b and v -ay cx where a b and c are constants. a check
a quantity of steam the original pressure and volume being 140 knm2 and 150 litres respectively is compressed to a
the ridigid cube in the sketcha 1.0m tall box with a relief vavle at the top is filled w air at 280k and 100kpa. the
Determine the resultant of the three forces F1 = 2.0i + 3.3j - 2.6k; F2 = - i + 5.2j - 2.9k; and F3 = 8.3i - 6.6j + 5.8k, which are concurrent at the point (2, 2, -5.). The forces are in Newton's and the distances are in meters.
air enters a tank through an area of 0.2 ft2 with a velocity of 15 fts and a density of 0.03 slugft3. air leaves with a
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd