Correct Answer: A. Rakaat

Correct Answer: D. 6 : 1

Explanation

\(\frac{V_1}{V_2}\) = \(\frac{I_1R_1}{I_2R_2}\)

\(\frac{I_1}{I_2}\)V₂ = 3V₁ and R₁ = 2R₂

\(\frac{V_1}{3V_1}\) = \(\frac{I_1 \times\ 2R_2}{I_2\times R_2}\)

\(\frac{I_1}{I_2}\) = \(\frac{6}{1}\)

Correct Answer: A. incumbent

Correct Answer: A. controls the flow of current

Explanation

The correct answer is A. controls the flow of current.

Here's why:

• A. controls the flow of current: This is the fundamental principle behind transistor amplification. A small change in the input signal (e.g., voltage at the base of a BJT or gate of a FET) causes a proportionally larger change in the output current flowing through the collector-emitter or drain-source. This ability to control a large current with a small signal is what enables amplification.

• B. consumes a lot of power: While transistors do consume power, consuming a lot of power is generally an undesirable characteristic, not the reason they are chosen for amplification. Efficient amplifiers aim to minimize power consumption while maximizing gain.

• C. allows doping: Doping is the process of adding impurities to a semiconductor to create the n-type and p-type regions necessary to *form* a transistor. It's a manufacturing technique, not the direct reason for its amplification capability.

• D. contains electron and hole carriers: The presence of electron and hole carriers is characteristic of semiconductor materials, which transistors are made from. These carriers are essential for current flow, but it's the *control* of this flow by the transistor's unique structure that enables amplification, not just their mere existence.

Therefore, the ability of a transistor to control the flow of current in a proportional manner is why it's used for signal amplification.

Correct Answer: B. 6th May 2011

Correct Answer: A) The paralytic

Explanation

In this question, we are asked to identify who Jesus said the words My son, your sins are forgiven to. The options we are given are: the paralytic, the centurion's servant, the leper, and Jarius' son. The correct answer is option A, the paralytic.

According to the Bible, in Mark 2:5, Jesus was preaching in a house and a paralyzed man was brought to him by his friends. The friends lowered the man through the roof so that Jesus could heal him. Instead of healing him, Jesus first said to the man, Son, your sins are forgiven. This caused some of the teachers of the law to question Jesus' authority, but Jesus went on to heal the man and demonstrate his power.

It is important to note that in this story, Jesus shows that he has the power to forgive sins, which was something that was previously thought to be reserved for God alone. This event is significant because it shows that Jesus is more than just a teacher or prophet, but that he has divine power and authority.

In summary, Jesus said the words My son, your sins are forgiven to the paralytic, who was brought to him by his friends. This event demonstrates Jesus' divine power and authority to forgive sins.

Correct Answer: B. I only

Explanation

As the disorder is X-linked and the subject is male, he only received an X-chromosome from his mother. Therefore, the allele for the disorder must have been inherited from his mother. However, this does not mean that the mother expressed the disorder herself, as she could have the dominant allele in addition to one recessive allele.

Correct Answer: (a) #10,000

Correct Answer: C. sickle

Correct Answer: D. source of firewood