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Write a program to display the first 7 multiples of 7 using both(for, while) loopsFind the energy required to convert a 1 g cube of ice at
30°C to steam at 120°C
Solve the recurrence relation of an=3an-3an-2-an-3 n>=3 a0=1 a1=-2 a2=-1A girl sits at a distance of 12.0 m from the axis of merry-go-round in an amusement park. If the merry-go-round makes 3 rev
in 12 Os find the (a) tangential speed and (b) centripetal acceleration of the child.
A child sits at a distance of 5.0 m from the axis of merry-go-round in an amusement park. If the merry-go-round makes 2 rev
in 10.0s, find the (a) tangential speed and (b) centripetal acceleration of the child.
Consider the following Cobb Douglas Production Function:
Y =√K √N
Write this production function as a relation between output per worker and capital per worker.
: Write a program to perform basic to class conversion [Such as there is a class named: “conversion” with data members: feet and inches (both int)] Convert basic type(int) height in terms of total number of inches into equivalent feet and inches (class type) and display output on screen.
A 0.2719g sample containing (blank)3 reacted with 20.00mL of 0.2254 M HCl. Given that HCl was excess. The excess HCl required exactly 20.00mL of 0.1041 M NaOH to reach the end-point using phenolphthalein indicator. Determine percentage purity of (blank)3 in the sample.
The reaction involved is
3( )+2 ( )→ 2( )+2 2O(l)
The titration reaction is
( )+NaOH(aq) Cl( )+ 2 (l)
Determine the force in each member of the truss shown. State whether each member is in tension or compression and tabulate the results.
2. Determine the moments of inertia Ix and Iy of the shaded area, with respect to an axis passing through GH
and FH respectively.
