Videos
(Electrical eng.) For the series circuit shown in Figure 3.16, the voltage drop,
Want to see the full answer?
Check out a sample textbook solution
Chapter 3 Solutions
C++ for Engineers and Scientists
- 6- Convert the following to the other conical form (a) F (X, Y, Z) =E (1,3,7) (b) F (X, Y, Z,W)=II (0,1,2,3,4,6,12)arrow_forward(Practice) Determine the values of the following integer expressions: a.3+46f.202/( 6+3)b.34/6+6g.( 202)/6+3c.23/128/4h.( 202)/( 6+3)d.10( 1+73)i.5020e.202/6+3j.( 10+3)4arrow_forward(Mechanics) The deflection at any point along the centerline of a cantilevered beam, such as the one used for a balcony (see Figure 5.15), when a load is distributed evenly along the beam is given by this formula: d=wx224EI(x2+6l24lx) d is the deflection at location x (ft). xisthedistancefromthesecuredend( ft).wistheweightplacedattheendofthebeam( lbs/ft).listhebeamlength( ft). Eisthemodulesofelasticity( lbs/f t 2 ).Iisthesecondmomentofinertia( f t 4 ). For the beam shown in Figure 5.15, the second moment of inertia is determined as follows: l=bh312 b is the beam’s base. h is the beam’s height. Using these formulas, write, compile, and run a C++ program that determines and displays a table of the deflection for a cantilevered pine beam at half-foot increments along its length, using the following data: w=200lbs/ftl=3ftE=187.2106lb/ft2b=.2fth=.3ftarrow_forward
- As an OCTAVE pogram: A 1 kg mass is rests on a frictionless 1 meter long ramp and compresses a k = 4000 N/m spring a distance of 5 cm. The ramps angle of incline varies from 10 to 50 degrees, in increments of 10 degrees. For each angle of incline, determine if the block will slide off the top end of the ramp after it is released from the Spring. Output each angle of incline and whether of not the block reaches the top of the ramp.arrow_forwardWrite the following Boolean function in disjunctive normal formF(x, y, x) = (x + ¯y)(¯x + ¯z).arrow_forwardIn matlab code Find the velocity of mars, earth, venus. In the descent phase of an extraterrestrial space mission, a spacecraft free falls through the planet's atmosphere. As it falls, it will reach a constant or terminal velocity when the air resistance force balances the gravitational attraction force. The terminal velocity is given by V₁ = where m is the spacecraft's mass [m], g is the acceleration due to gravity on the planet, p is the atmosphere's density [kg/m³], Cp is the spacecraft's drag coefficient, and A is the spacecraft's cross-sectional area [m²]. a) Write a function named terminalVelocity which calculates the terminal velocity an object. The function should . 2mg pCDA input m, g, p, CD, and A output the terminal velocity b) Write a program named q03.m which calculates the terminal velocity of a spacecraft at 10 km above the surface of various planets. The spacecraft's properties are m = 240 [kg], A= 15 [m²], and Cp = 0.5. The program should use the gravity and terminal…arrow_forward
- Use Boolean principles to simplify the following function: A'BC+BC+B'.arrow_forwardM D d T M. P- A circular shaft having diameters D and d and a groove of radius r (with M = 0 and P O) is made of steel with the allowable shear stress tall. Find the maximum torque I that can be transmitted by the shaft. Given: D = 28mm, d = 20mm, r = 4mm, and tall = 250 MPa. Please help with this question. The answer should be 157.1 Nmarrow_forward---BOOLEAN FORMULAS TO CIRCUITS--- The following question requires you to draw circuit diagrams. Draw these out, for each of these problems, translate the given formula directly, without any simplifcation. 6.) Write `A + (B + CD)` as a circuit.arrow_forward
- 4- The potential difference 2 points between two point in an electric circuit is 24 V, If 0.4 J of energy were dissipated in a period of 5 ms, what would the current be between the two points? *arrow_forwardWrite a computer program to solve the system of linear equations to determine the value of the member forces for the truss shown in the figure for different values of m ranging from 60 kg to 120 kg with an increment of 10 kg and for L = 0.25m. Also determine the member forces for different values of L ranging from 0.25m to 1m with an increment of 0.25m and for m = 100 kg. L L L E OF L Barrow_forwardA capacitor, an electric resistance heater and an impedance are connected in parallel to a 120V 60HZ system. The capacitor draws 50VAR, the heater draws 100W, and the impedance coil draws 269VA at 0.74 pf. ( Determine the following: a. pf of the system, b. the total apparent power and c. total current flowing thru the system.arrow_forward
C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology Ptr