Homework Answers
Here i have solved the problem on the paper please see the pictures,i have attached here.
The first sub part four questions i have answered. And for finding the velocity of each bar or link . First need to find the angles of each link with respect fixed link that x axis .
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w-2 Fired WheDE = WEH WeG= 3-0235 50 SHEETS 5 SQUARES 3-0236-100 SHEETS 5 SQUARES 3-0237-200...
help with these dyanamics problems ive worked on it but i havent been able to get...
help with these dyanamics problems ive worked on it but i
havent been able to get the right answer please go into detail on
answering these so i can re work
"Before Impact JA = 27 +39 MA = 2 kq VB = - 37 - 4 mg = 2.5kg Rest 3-0137 - 200 SHEETS -FILLER coeft of e=.7 velocity After Impact A+B Kinetic Energy Before impact KE = Impact After KE = COMET 3-02:36 100 SHEETS 3-0237-200 SHEETS -...
in inches 42 09474- xonna towwes op - Christmas Nut V 3-0137 - 200 SHEETS -...
in inches 42 09474- xonna towwes op - Christmas Nut V 3-0137 - 200 SHEETS - FILLER ooood takes 1500 eb to crake the Nut What is F = Point G is 2" post point B on B-D-F what are the internal loods at G 1 Axial P= Shear v= Moment M = Point it is 2" past A on A-C what are the internal loods at H Axial Pa shear va Moment M=
4. a) Find Tou(t) if w=100. ans: Ju: 0767 Lugo b) Find To for w=0, w=50,...
4. a) Find Tou(t) if w=100. ans: Ju: 0767 Lugo b) Find To for w=0, w=50, w=200, w=500. ans: 1; 0.312279 0.45 -13° 0.20-710.. c) Plot the magnitude of to as a function of w.. d) Plot the phase of to as a function of w.. ter . Vit) 1610-27 v(t) = Coswt
Cost curves (dollars) $200 150 100 50 F 1 3 4 0 2 5 6 7...
Cost curves (dollars) $200 150 100 50 F 1 3 4 0 2 5 6 7 8 9 10 11 Quantity of output (per day) At seven units of output, average fixed cost is approximately. approximately and average variable cost is O $40: $100 O $100; $100 O $140: $140 O $10: $135
) + 4 sin(300m), w a) (2 points) Given the signal x(t) = 5 cos(200 period,...
) + 4 sin(300m), w a) (2 points) Given the signal x(t) = 5 cos(200 period, T, is needed to avoid aliasing? 3. b) (8 points) If you sample x() with sampling period T/2 where T is your answer to part a), what is the resulting discrete signal, x[n]?
2. (5 pts) Find the Thevenin equivalent resistance RTh at terminals a-b: 120 RTh 200 w...
2. (5 pts) Find the Thevenin equivalent resistance RTh at terminals a-b: 120 RTh 200 w 50 a 200 A 5A 15V b
2. (5 pts) Find the Thevenin equivalent resistance RTh at terminals a-b: 120 RTh 200 w 50 a 200 A 5A 15V b
3. In a regression of average wages (W) on the number of employees (N) for a random sample of 200 firms, the follow...
3. In a regression of average wages (W) on the number of employees (N) for a random sample of 200 firms, the following two regression results were reported. The values in parenthesis indicate the t-values) W 7.5 0,9 N (75) (20.5) (1) W/N = 0.8 +7.9 (1/N) (2) (7.2) (75.5) (a) Interpret the two regression (b) The investigator reported two regression models () and (2). What was she/he worried about? Explain assumed in (2) (c) Give the ructure of heteroscedasticity...
lI. A single-phase 100 KVA, 2000/200 V transformer has the following test results Open-circuit (OC) test (LV side): 200 V, 8,0 A, 600 W Short-Circuit (SC) test (HV side): 100 V,50 A, 2000 W a. De...
lI. A single-phase 100 KVA, 2000/200 V transformer has the following test results Open-circuit (OC) test (LV side): 200 V, 8,0 A, 600 W Short-Circuit (SC) test (HV side): 100 V,50 A, 2000 W a. Determine the approximate equivalent circuit referred to the HV side. b. Find the voltage regulation at full-rated current delivering rated voltage and PF of 0.8 lagging. c. Calculate efficiency of transformer d. Assume that, voltage at HV side is 2000 V. Calculate the voltage at...
2. A small open economy is described by the following equations: C=50+0.75(Y-T) 1- 200 20 NX-200-50...
2. A small open economy is described by the following equations: C=50+0.75(Y-T) 1- 200 20 NX-200-50 G- 200 T-200 M 3000 P-3 r' = 5 (a) Derive and graph the IS and LM* curves. (b) Calculate the equilibrium exchange rate, level of income, and net exports (c) Assume a floating exchange rate. Calculate what happens to the exchange rate, the level of income, net exports, and the money supply if the government increases spending by 50. Use a graph to...
You have an array that is defined as int array2[4] = {50, 100, 150, 200}; write...
You have an array that is defined as int array2[4] = {50, 100, 150, 200}; write a for loop and a while loop to print each element of the array with a label in the following manner using printf() with the correct format string. array2[0] = 50 array2[1] = 100 array2[2] = 150 array2[3] = 200 can it be written in C
help with these dyanamics problems ive worked on it but i
havent been able to get the right answer please go into detail on
answering these so i can re work
"Before Impact JA = 27 +39 MA = 2 kq VB = - 37 - 4 mg = 2.5kg Rest 3-0137 - 200 SHEETS -FILLER coeft of e=.7 velocity After Impact A+B Kinetic Energy Before impact KE = Impact After KE = COMET 3-02:36 100 SHEETS 3-0237-200 SHEETS -...
in inches 42 09474- xonna towwes op - Christmas Nut V 3-0137 - 200 SHEETS - FILLER ooood takes 1500 eb to crake the Nut What is F = Point G is 2" post point B on B-D-F what are the internal loods at G 1 Axial P= Shear v= Moment M = Point it is 2" past A on A-C what are the internal loods at H Axial Pa shear va Moment M=
4. a) Find Tou(t) if w=100. ans: Ju: 0767 Lugo b) Find To for w=0, w=50, w=200, w=500. ans: 1; 0.312279 0.45 -13° 0.20-710.. c) Plot the magnitude of to as a function of w.. d) Plot the phase of to as a function of w.. ter . Vit) 1610-27 v(t) = Coswt
Cost curves (dollars) $200 150 100 50 F 1 3 4 0 2 5 6 7 8 9 10 11 Quantity of output (per day) At seven units of output, average fixed cost is approximately. approximately and average variable cost is O $40: $100 O $100; $100 O $140: $140 O $10: $135
) + 4 sin(300m), w a) (2 points) Given the signal x(t) = 5 cos(200 period, T, is needed to avoid aliasing? 3. b) (8 points) If you sample x() with sampling period T/2 where T is your answer to part a), what is the resulting discrete signal, x[n]?
2. (5 pts) Find the Thevenin equivalent resistance RTh at terminals a-b: 120 RTh 200 w 50 a 200 A 5A 15V b
2. (5 pts) Find the Thevenin equivalent resistance RTh at terminals a-b: 120 RTh 200 w 50 a 200 A 5A 15V b
3. In a regression of average wages (W) on the number of employees (N) for a random sample of 200 firms, the following two regression results were reported. The values in parenthesis indicate the t-values) W 7.5 0,9 N (75) (20.5) (1) W/N = 0.8 +7.9 (1/N) (2) (7.2) (75.5) (a) Interpret the two regression (b) The investigator reported two regression models () and (2). What was she/he worried about? Explain assumed in (2) (c) Give the ructure of heteroscedasticity...
lI. A single-phase 100 KVA, 2000/200 V transformer has the following test results Open-circuit (OC) test (LV side): 200 V, 8,0 A, 600 W Short-Circuit (SC) test (HV side): 100 V,50 A, 2000 W a. Determine the approximate equivalent circuit referred to the HV side. b. Find the voltage regulation at full-rated current delivering rated voltage and PF of 0.8 lagging. c. Calculate efficiency of transformer d. Assume that, voltage at HV side is 2000 V. Calculate the voltage at...
2. A small open economy is described by the following equations: C=50+0.75(Y-T) 1- 200 20 NX-200-50 G- 200 T-200 M 3000 P-3 r' = 5 (a) Derive and graph the IS and LM* curves. (b) Calculate the equilibrium exchange rate, level of income, and net exports (c) Assume a floating exchange rate. Calculate what happens to the exchange rate, the level of income, net exports, and the money supply if the government increases spending by 50. Use a graph to...
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