Correct Answer: B. Group 1

Correct Answer: B) bonded warehouse

Explanation

In this question, Olu purchased goods from Yemi and needs to pay custom duties before collecting them. The correct option is B: bonded warehouse. A bonded warehouse is a secure facility where imported goods can be stored before the custom duties are paid. It is called a bonded warehouse because it is bonded or secured by the customs authority.

By choosing option B, Olu will go to a bonded warehouse to collect the goods he purchased from Yemi after paying the custom duties. This ensures that the goods are legally cleared and ready for collection.

To learn more about this, please read the relevant sections of the recommended textbooks.

Explanation

From Lami's theorem,

\(\frac{T_{1}}{\sin 150} = \frac{T_{2}}{\sin 140} = \frac{50}{\sin 70}\)

\(T_{1} = \frac{50 \sin 150}{\sin 70}\)

= \(\frac{50 \times 0.5}{0.9397} = 26.6N\)

\(T_{2} = \frac{50 \sin 140}{\sin 70}\)

= \(\frac{50 \times 0.6428}{0.9397} = 34.2N\)

The tensions are 26.6N and 34.2N respectively.

(b)(i) Given F = ?, u = 5 ms\(^{-1}\) ; v = 9 ms\(^{-1}\) ; t = 2s.

acceleration, \(a = \frac{v - u}{t}\)

= \(\frac{9 - 5}{2} = 2 ms^{-2}\)

Force, \(F = ma = 5 \times 2 \)

= \(10N\).

(ii) \(v = u + at\)

\(u = 9 ms^{-1}; a = 2 ms^{-2} ; t = 2s\)

\(v = 9 + 2(3)\)

= \(9 + 6 = 15 ms^{-1}\).

Correct Answer: C. unconditional love

Correct Answer: B) 44%

Correct Answer: D. Jabu

Correct Answer: B. abide in him

Correct Answer: C. Practical

Correct Answer: D) Carried digested food

Explanation

The hepatic portal vein is a special vein in the body. It is important because it carries something important. The question is asking what the hepatic portal vein carries. The options to choose from are deoxygenated blood, begins and ends with capillaries, is the largest vein in mammals, or carried digested food. Option A is incorrect because the hepatic portal vein actually carries oxygenated blood. Option B is incorrect because the hepatic portal vein does not begin and end with capillaries - it starts in capillaries in the digestive system and ends in capillaries in the liver. Option C is also incorrect because the largest vein in mammals is actually the inferior vena cava. The correct answer is option D - the hepatic portal vein carries digested food. This is because it is responsible for transporting nutrients and other substances from the digestive tract to the liver, where they can be processed and stored. It's important to understand the role of the liver in digestion and metabolism. The liver performs many important functions, including detoxification of harmful substances, production of bile to aid in digestion, and storage of important nutrients like glycogen and vitamins. The hepatic portal vein plays a crucial role in allowing the liver to carry out these functions effectively. In summary, the hepatic portal vein is a special vein that carries digested food from the digestive system to the liver. It is an important part of the body's digestive and metabolic processes.

Correct Answer: B. N5 000