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1 pts Question 5 Consider the following diagram shown here. If the angle B is 45°...
6) [8 pts] In the diagram shown, the uniform rod is free to pivot about its...
6) [8 pts] In the diagram shown, the uniform rod is free to pivot about its base in the plane of the paper. It is motionless and stable at an angle of 30 degrees from the horizontal.The rod has a mass of 4.0 kg and a length of 60.0 cm. The 3.0 kg mass is suspended 40.0 cm from the pivot end of the rod. The wire is anchored 20 cm (vertically) above the pivot point, and is horizontal. Find...
1. (20 pts.). In the circuit shown in the diagram R 10 m,Ra 0.02 , R...
1. (20 pts.). In the circuit shown in the diagram R 10 m,Ra 0.02 , R 01 , Rs -30 mt Rs 40 min. Rs 50 min. R7 60 min, and ε 100 V. A) (10 pts.) find the equivalent resistance for this circuit; B) (5 pts.) find the voltage and the current for the resistor R C) (5 pts.) find the electric power in the resistor Rr. 2. (20 pts.). In the cir rcuit shown in the diagram, find...
QUESTION 4 1 points Consider the unlabelled Molecular Orbital Energy-level Diagram shown here. What is the...
QUESTION 4 1 points Consider the unlabelled Molecular Orbital Energy-level Diagram shown here. What is the appropriate label for the Highest Occupied Molecular Orbital (HOMO)? Energy ==== — 1 25 -... ---- 11 _1s 1 ооооооооооо
QUESTION 7 Consider the unlabelled Molecular Orbital Energy-level Diagram shown here. What is the bond order...
QUESTION 7 Consider the unlabelled Molecular Orbital Energy-level Diagram shown here. What is the bond order for this species? ( 2p 1. -----> Energy ال اے
Question 15 1 pts Solve for the tension force in the cable with the relevant data...
Question 15 1 pts Solve for the tension force in the cable with the relevant data shown below. Mass of Bar (between 10 and 50 kg) 40 Mass of Box (between 10 and 50 kg) 30 Length of Bar (between 1 and 8 meters) 8 Position of Box (between 0.25 and length of bar) 2.5 Angle of Bar (between 20 and 60' from horizontal) 45° Show Free Body Diagram B = 45 Tension = ? Show value
Question 1 Not yet answered Marked out of 1.00 Flag question Solve the following pair of...
Question 1 Not yet answered Marked out of 1.00 Flag question Solve the following pair of simultaneous equations. -3.- 5y = -13, 5x + 4y = 26. Give your answers exactly, as integers or single fractions. The solution is: x = y= Question 2 Not yet answered Marked out of 1.00 Flag question Suppose that the number of atoms of a particular isotope at time t (in hours) is given by the exponential decay function f(t) = -0.578. By what...
PLEASE ANSWER BOTH:) here is the diagram for question 5! Question 5: In the circuit of...
PLEASE ANSWER BOTH:)
here is the diagram for question
5!
Question 5: In the circuit of the question 4, which of the following is the voltage drop between points X and Y? A) 160 V B) 120 V C) 80 V D) 40 V E) O V Question 6: In the diagram below, a circuit of five identical light bulbs and an ideal battery is shown. The voltage drop across light bulb 2 is measured to be 1.5 V. What...
Question 5 80 pts In the RLC circuit shown, the inductor is a solenoid with 300...
Question 5 80 pts In the RLC circuit shown, the inductor is a solenoid with 300 turns, 12 cm length & 5 mm diameter. Find the rms current through the circuit. 0.5 2 300 uF 1.2 V rms @ 5,000 Hz frequency Upload Choose a File
Problem 5. (10 pts) A diode has an area of 104 cm’ and the following properties...
Problem 5. (10 pts) A diode has an area of 104 cm’ and the following properties p-side n-side NA = 5 x 107 cm Np = 1015 cm To = 100 ns Tp = 1 us Ho = 700 cm /V-s Hp = 400 cm/V-s (a) (6) What are the values of the electron and hole diffusion constants, D, and Dp, respectively in the p and n-sides of the junction? (2 pts) What are the values of the electron diffusion...
Question 5 1 pts Consider the following information on Stocks A, B, C and their returns...
Question 5 1 pts Consider the following information on Stocks A, B, C and their returns (in decimals) in each state: State Boom 0.17 Good Prob. of State 20% 45% 25% 10% 0.33 0.15 0.02 -0.08 0.21 0.08 0.02 -0.02 Poor 0.09 0.03 -0.02 Bust If your portfolio is invested 25% in A, 40% in B. and 35% in C what is the standard deviation of the portfolio in percent? Answer to two decimals, carry intermediate calcs, to at least...
6) [8 pts] In the diagram shown, the uniform rod is free to pivot about its base in the plane of the paper. It is motionless and stable at an angle of 30 degrees from the horizontal.The rod has a mass of 4.0 kg and a length of 60.0 cm. The 3.0 kg mass is suspended 40.0 cm from the pivot end of the rod. The wire is anchored 20 cm (vertically) above the pivot point, and is horizontal. Find...
1. (20 pts.). In the circuit shown in the diagram R 10 m,Ra 0.02 , R 01 , Rs -30 mt Rs 40 min. Rs 50 min. R7 60 min, and ε 100 V. A) (10 pts.) find the equivalent resistance for this circuit; B) (5 pts.) find the voltage and the current for the resistor R C) (5 pts.) find the electric power in the resistor Rr. 2. (20 pts.). In the cir rcuit shown in the diagram, find...
QUESTION 4 1 points Consider the unlabelled Molecular Orbital Energy-level Diagram shown here. What is the appropriate label for the Highest Occupied Molecular Orbital (HOMO)? Energy ==== — 1 25 -... ---- 11 _1s 1 ооооооооооо
QUESTION 7 Consider the unlabelled Molecular Orbital Energy-level Diagram shown here. What is the bond order for this species? ( 2p 1. -----> Energy ال اے
Question 15 1 pts Solve for the tension force in the cable with the relevant data shown below. Mass of Bar (between 10 and 50 kg) 40 Mass of Box (between 10 and 50 kg) 30 Length of Bar (between 1 and 8 meters) 8 Position of Box (between 0.25 and length of bar) 2.5 Angle of Bar (between 20 and 60' from horizontal) 45° Show Free Body Diagram B = 45 Tension = ? Show value
Question 1 Not yet answered Marked out of 1.00 Flag question Solve the following pair of simultaneous equations. -3.- 5y = -13, 5x + 4y = 26. Give your answers exactly, as integers or single fractions. The solution is: x = y= Question 2 Not yet answered Marked out of 1.00 Flag question Suppose that the number of atoms of a particular isotope at time t (in hours) is given by the exponential decay function f(t) = -0.578. By what...
PLEASE ANSWER BOTH:)
here is the diagram for question
5!
Question 5: In the circuit of the question 4, which of the following is the voltage drop between points X and Y? A) 160 V B) 120 V C) 80 V D) 40 V E) O V Question 6: In the diagram below, a circuit of five identical light bulbs and an ideal battery is shown. The voltage drop across light bulb 2 is measured to be 1.5 V. What...
Question 5 80 pts In the RLC circuit shown, the inductor is a solenoid with 300 turns, 12 cm length & 5 mm diameter. Find the rms current through the circuit. 0.5 2 300 uF 1.2 V rms @ 5,000 Hz frequency Upload Choose a File
Problem 5. (10 pts) A diode has an area of 104 cm’ and the following properties p-side n-side NA = 5 x 107 cm Np = 1015 cm To = 100 ns Tp = 1 us Ho = 700 cm /V-s Hp = 400 cm/V-s (a) (6) What are the values of the electron and hole diffusion constants, D, and Dp, respectively in the p and n-sides of the junction? (2 pts) What are the values of the electron diffusion...
Question 5 1 pts Consider the following information on Stocks A, B, C and their returns (in decimals) in each state: State Boom 0.17 Good Prob. of State 20% 45% 25% 10% 0.33 0.15 0.02 -0.08 0.21 0.08 0.02 -0.02 Poor 0.09 0.03 -0.02 Bust If your portfolio is invested 25% in A, 40% in B. and 35% in C what is the standard deviation of the portfolio in percent? Answer to two decimals, carry intermediate calcs, to at least...
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