a. 11. For the following four-bar linkage, using both graphical and complex numbers, If 02=60° find 0. (angle bar 3 makes with horizon) and r4 b. If wz=10rpm then find ws and slider velocity. А 5cm 12 7cm 2 r3 O 3 2cm у ri r4 B 4
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K17. Parameters of the mechanism: ri-2cm. Rı = 4 cm, r2 n = 12 cm, R3-16 cm. Equation for the angle of pulley 2: 0:-2(t2-3t) rad 2 cm, R2-4cm. Find: V4, (01, E1, ac, as at the instant ti 3 sec.
K17. Parameters of the mechanism: ri-2cm. Rı = 4 cm, r2 n = 12 cm, R3-16 cm. Equation for the angle of pulley 2: 0:-2(t2-3t) rad 2 cm, R2-4cm. Find: V4, (01,...
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o ne silva K19. Parameters of the mechanism: n=2cm. Ri = 4 cm, r2 = 2 cm, R2 = 4 cm, r3 12 cm, R3 16 cm. Equation for the displacement of block 5: S5-2t2-5t cm. Find: V4, ω2,el , ac, a4 at the instant ti = 3 sec. 요 자요 8 -Cn.itn , s..(2P-st)con ret
o ne silva K19. Parameters of the mechanism: n=2cm. Ri = 4 cm, r2 = 2 cm, R2 = 4...
Question 3. (10 points) Four resistors are connected as shown in Figure 28.9a Find the equivalent resistance between a and c. R1-16 and R4-12 Ω R2-13 R3-4 (a) (b) What is the current in each resistor if a potential difference of 0.64 V is maintained between a and c. Calculate the current in each resistor I (for Ri resistor)- I (for R2 resistor)- I (for R3 resistor) I (for R4 resistor)- Which resistor uses more power, R or R4? Which...
Question 2. (15 points) Four resistors are connected as shown in Figure 28.9a (a) Find the equivalent resistance between a and c. R1-16 Ω, R2-139, R3-49, and R4-12 Ω Rs (b) What is the current in each resistor if a potential difference of 0.64 V is maintained between a and. Calculate the current in each resistor I (for Ri resistor)- I (for R resistor) I (for R, resistor)- I (for R resistor Which resistor uses more power, R or R,....
Consider the following operations: A B- C The corresponding assembly code instruction list generated by a compiler are 1 load [%r0 +4], %r1 2 load [%r0 + 8], %r2 3 sub %r1, %r2,%r3 4 load [ZrO + 12], %r4 5 add %r3, %r4 , %r5 6 store %r3, [%r0 + 16] 7 store %r5, [%r0 + 20] a) Identify the potential pipeline hazards. (10 points) b) State if the found hazards can be eliminated and if so propose a scheme...
RESISTOR VALUES: R1=1k, R2=2k, R3=3k, R4=3.9k, R5=5.1k, R6=6.2k,
R7=6.8K
NUMBERS: 2, 4, & 5
1 Short AB, as shown in Figure 3 - 2 (a). Use mesh analysis to calculate the voltage across each resistor and the current through AB, IAB 2. Leave AB open, as shown in Figure 3 - 2 (b). Use nodal analysis to calculate the voltage across each resistor as well as the voltage across AB, VAB 3. Find Thevenin's and Norton's Equivalent using the results...
V4 velocity , w1 angular velocity, Ac acceleration at
point c, a5 acceleration, E1 angular acceleration
K7. Parameters of the mechanism: C,3 T1 2 cm, R14 cm, r22 cm, R2 4 cm, I3 12 cm, R3 16 cm. Equation for the angle of pulley 2: O3-2(t2-3t) rad. Find: 5 01, 81, ac, as at the instant tı 2 sec V4,
K7. Parameters of the mechanism: C,3 T1 2 cm, R14 cm, r22 cm, R2 4 cm, I3 12 cm, R3...
Procedure: Materials: 1. apparatus 2. 2 pieces of metal track 3. plastic or metal ball 4. timer 5. meter stick 6. micrometer 7. 2 photogates Assemble your ramp as shown in Figure (1) in the next page. Then set up photogates in location 2 and 3. Measure the diameter (in m) of the metal balls (you will need it for speed calculations). Then, measure the weight (mass) of the ball (in kg). To have a better measurement of the time,...