Question Solved1 Answer (b) A 4-cylinder, 4-stroke CI engine with stroke-bore ratio of 1.2 develops 20 kW of brake power at 2400 rpm. The mean effective pressure in each cylinder is 700 kPa. Determine cylinder bore and piston stroke. If the brake thermal efficiency is 32% determine the fuel consumption in (kg/hr) if the fuel heating value is 44,000 KJ/kg.

the 30 kg pipe is supported at A by a system of five cords. Determine the force in each cord for equilibrium. Problem 3: The 30-kg pipe is supported at A by a system of five cords. Determine the force in each cord for equilibrium. (mass of pipe at H=30 kg)

The composite plate is made from both Steel (A) and brass (B) segments. Determine the mass and location (x, y, z) of its mass center G. Take rho_st = 7.85 Mg/m^3 and rho_br = 8.74 Mg/m^3. The composite plate is made from both Steel (A) and brass (B) segments. Determine the mass and location (x, y, z) of its mass center G. Take rho_st = 7.85 Mg/m^3 and rho_br = 8.74 Mg/m^3.

The trial balance for Cullumber Fireplaces Inc. far December 31, 2024, follaws: 1. The deposits from customers were far future deliveries. As at December 31 , three-quarters of these goods had been delivered. 2. There is \( \$ 2,020 \) in wages awed at year end. 3. Rent is paid in advance on the las day of each month. There was a balance of \( \$ 3,040 \) The trial balance for Cullumber Fireplaces Inc. far December 31, 2024, follaws: 1. The deposits from customers were far future deliveries. As at December 31 , three-quarters of these goods had been delivered. 2. There is \( \$ 2,020 \) in wages awed at year end. 3. Rent is paid in advance on the las day of each month. There was a balance of \( \$ 3,040 \) in the Prepaid Rent account on January 1 , 2024. At the end of January, \$3,040 was paid for the February rent and was debited to the Prepaid Rent account. All the rent payments during the year were treated the same way. The rent for July to December increased to \( \$ 4,040 \) per month (Hint Determine the amount of rent expense for 2024 , as well as the correct amount that has been prepaid for 2025 , and make an adjustment that will bring bath these accounts to the carrect balances.) 4. A count of the supplies at year end revealed that \( \$ 510 \) of supplies were still on hand. 5. The building is being depreciated over 20 years with a residual value of \( \$ 20,200 \). 6. The bank loan was taken cut on Appril 1, 2024. The first interest payment is due an April 1, 2025. The interest rate is 10\%. 7. Income tax for the year should be calculated using a tax rate of \( 30 \% \). (Hint After you finish the other ad/usting entries, you will have to determine the income before income tax and then calculate the tax as \( 30 \% \) of this amaunt.] Prepare the adjusting entries for the year 2024. (List all debit entries before credit entries. Credit account tities are automatically indented when the amount is entered. Do not indent manually. If no ensty is required, select "No Entry" for the account titles and enter of for the amounts.)

9. Your company share is quoted in the Addis Exchanges at Br 40. The company pays adividendof Br5 per shareandthemarketexpectsa growthrateof7.5%per year: 9. Your company share is quoted in the Addis Exchanges at Br 40. The company pays adividendof Br5 per shareandthemarketexpectsa growthrateof7.5%per year:

9. Your company share is quoted in the Addis Exchanges at Br 40. The company pays adividendof Br5 per shareandthemarketexpectsa growthrateof7.5%per year: a) Computethecompany'sequitycostofcapital. b) Iftheanticipatedgrowthrateis 10%, calculate the indicatedmark etpricepershare. c) If the company's cost of capital is 15% and the anticipated growth rate is 9. Your company share is quoted in the Addis Exchanges at Br 40. The company pays adividendof Br5 per shareandthemarketexpectsa growthrateof7.5%per year: a) Computethecompany'sequitycostofcapital. b) Iftheanticipatedgrowthrateis 10%, calculate the indicatedmark etpricepershare. c) If the company's cost of capital is 15% and the anticipated growth rate is 10%, calculate the indicated market price assuming Br 5 dividend per share is to bemaintained

2. A machine produces electrical components. 99.7% of the components have lengths between 1.176 cm and 1.224 cm. Assuming this data is normally distributed, what are the mean and standard deviation?