Communication cycle and its elements

Correct answer: B. Communication with feedback

Explanation: When the teacher asks a question, the teacher sends a message. The student’s answer is a response to that message, so it acts as feedback and completes a two-way communication cycle. Therefore, option B is correct. It is not one-way communication, there is no stated barrier, and the situation is not limited to visual communication.

Correct answer: C. Newsreader

Explanation: In the communication cycle, the sender is the person who creates and transmits the message. In a radio news broadcast, the newsreader presents or communicates the news, so the newsreader is the sender and option C is correct. The listener receives the message, the radio set acts as the medium, and a sound barrier would interfere with reception.

Correct answer: D. Receiver

Explanation: The person who opens and reads an email receives the information sent by another person, so that person is the receiver. Therefore, option D is correct. The sender composes and sends the email, while the email system or device serves as the medium. Noise is any interference that may prevent the receiver from understanding the message.

Correct answer: A. Sender

Explanation: The governing concept is the communication cycle, in which the sender initiates communication. The sender first forms an idea or purpose in the mind, then encodes it into words, signs, or symbols and sends it through a medium. The receiver interprets the message, the medium carries it, and a barrier interferes with it. Therefore, option A is correct.

Correct answer: B. Message

Explanation: In the communication cycle, the message is the information, idea, feeling, or instruction that the sender communicates. The words written on a letter are the actual information being conveyed, so they form the message. The receiver is the person who gets the letter, feedback is the response after receiving it, and a barrier obstructs communication. Thus, option B is correct.

Correct answer: D. Feedback

Explanation: The communication cycle is two-way because the receiver can respond after receiving and understanding the message. That reply, reaction, confirmation, or request is called feedback. A medium is only the channel, a sender originates the message, and a barrier causes interference. Since the question asks what the receiver generally provides after understanding, option D, Feedback, is the correct answer.

Correct answer: A. Prepare and send the message

Explanation: The sender is the person or source that begins communication. The sender develops an idea, encodes it into suitable words, signs, or symbols, selects a channel, and sends the resulting message. Listening is mainly associated with the receiver, while blocking the medium and creating noise are forms of interference. Therefore, preparing and sending the message, option A, describes the sender's main role.

Correct answer: B. Receive and understand the message

Explanation: In the communication cycle, the receiver is the intended person or group that gets the message and decodes it. Decoding means interpreting the words, signs, or symbols to understand the sender's meaning. Creating the message and often selecting how to send it are sender activities, while increasing noise creates a barrier. Hence, option B correctly states the receiver's main role.

Correct answer: C. Encoding

Explanation: Encoding is the process in which the sender converts an idea into a communicable form, such as selected language, words, signs, or symbols. Choosing a language is therefore part of deciding how the idea will be represented for the receiver. Decoding is the receiver's interpretation, feedback is the response, and receiving is simply obtaining the message. Thus, option C is correct.

Correct answer: D. Decoding

Explanation: Decoding is the receiver's process of interpreting a message after it has been delivered. When a listener hears spoken words and derives their intended meaning, the listener is decoding the sender's verbal symbols. Encoding happens earlier when the sender changes an idea into words, while medium selection and message creation are different stages. Therefore, option D is correct.

Correct answer: A. Ask for clarification

Explanation: Effective communication uses feedback to check understanding and remove ambiguity. If the receiver finds a message unclear, asking the sender for clarification is a useful response because it invites explanation, repetition, or additional information. Ending communication leaves the misunderstanding unresolved, while increasing noise or hiding the message makes communication worse. Therefore, option A is the appropriate action.

Correct answer: B. Medium

Explanation: A medium is the channel or tool used to carry a message from the sender to the receiver. A newspaper distributes written information to readers, so it functions as a medium in this example. The writer or publishing organisation may be the sender, readers are the receivers, and a response from readers would be feedback. Therefore, option B is correct.

Correct answer: A. Sender

Explanation: The governing concept is the role of the source in the communication cycle. The source is the person or point where an idea originates and is converted into a message for another person. In a basic communication model, this role is called the sender. Therefore, option A is correct. The receiver interprets the message, the medium carries it, and noise interferes with it; none of these begins the message. Source and sender are therefore equivalent in this context.

Correct answer: B. Non-verbal feedback

Explanation: The governing concept is feedback expressed without words. A receiver’s smile can show that the person is interested, pleased, or has understood the message, so it gives the sender a response through facial expression. Therefore, it is non-verbal feedback and option B is correct. A medium is the channel, a source begins the message, and a barrier obstructs communication; a smile normally performs none of those roles.

Correct answer: C. Decoding

Explanation: The governing concept is decoding, the process in which the receiver interprets the symbols, words, or signs sent by the sender. If the student receives the teacher’s message but assigns it the wrong meaning, the error occurs during decoding. Thus option C is correct. Medium selection concerns choosing a channel, message sending concerns transmission, and sender selection concerns who communicates; none specifically describes misunderstanding the meaning.

Correct answer: D. Medium

Explanation: The governing concept is the medium, also called the channel of communication. It is the route or method used to carry a message from the sender to the receiver, such as speech, a telephone, a letter, or digital media. Therefore, option D is correct. Feedback is the receiver’s response, a barrier disrupts transmission, and an idea is the thought that may be formed before encoding; none of these is the carrying channel itself.

Correct answer: A. It shows whether the message was understood

Explanation: The governing concept is feedback in the communication cycle. A receiver’s words, questions, gestures, or other response gives the sender evidence about whether the message was understood correctly. Therefore, option A is correct. If the response shows confusion, the sender can clarify, repeat, or change the explanation. Feedback does not automatically change the medium, end the sender’s role, or increase barriers; those statements misunderstand its purpose.

Correct answer: B. Because feedback keeps the process moving

Explanation: The governing concept is the cyclical nature of communication. After receiving and interpreting a message, the receiver can send feedback, such as an answer, question, gesture, or confirmation. That feedback may become a new message, with the participants’ roles changing as the exchange continues. Hence option B is correct. Communication is not limited to one message, it requires a receiver, and noise is only a possible disturbance rather than the reason for the cycle.

Correct answer: A. Message symbols

Explanation: The governing concept is encoding in the communication cycle. A sender converts an idea into understandable words, language, signs, symbols, or gestures so that it can be conveyed to the receiver. Therefore, language and signs can function as message symbols during encoding, making option A correct. They are not necessarily barriers, feedback, or the medium itself; those are different communication elements.

Correct answer: B. Delivering the message

Explanation: The governing concept is the channel or medium of communication. In a video call, the internet carries audio and video data, while the screen presents the received information to the other person. Together they help deliver the message, so option B is correct. They do not change the sender, remove the receiver, or inherently prevent feedback; feedback can still occur through speech or gestures.

Correct answer: C. Feedback

Explanation: Feedback is the receiver’s response to a message, especially a response that shows whether the message was understood. When the receiver says that the message is clear, the sender receives confirmation that communication has worked. Thus option C is correct. A barrier obstructs understanding, a medium carries the message, and encoding changes an idea into words or signs before transmission.

Correct answer: D. Clarify the idea

Explanation: Effective communication begins with a clear purpose and idea in the sender’s mind. Before choosing words or a channel, the sender should clarify what must be communicated and why. This makes the message focused and easier to understand, so option D is correct. Removing the receiver, creating noise, or closing the medium would prevent communication rather than improve it.

Correct answer: A. Message

Explanation: In the communication cycle, a message is the purposeful information or idea that the sender intends to communicate to a receiver. It may be spoken, written, visual, or expressed through suitable signs. Therefore, option A is correct. A receiver is the person who gets the message, a medium is the route used to carry it, and a barrier interferes with its understanding.

Correct answer: B. Receiving and feedback

Explanation: A communication cycle requires the receiver to obtain and interpret the message and then respond when feedback is expected. If the message never reaches the receiver, the receiving stage cannot occur and meaningful feedback cannot be given. Therefore, option B is correct. The sender may already have formed the idea and selected or used a medium, but the complete cycle still remains unfinished.

Correct answer: C. Feedback confirming understanding

Explanation: The student has received the teacher’s message, restated its meaning, and asked for confirmation. This response gives the sender information about the receiver’s understanding, so it is feedback and option C is correct. It is not a barrier because the student is checking understanding rather than causing confusion. Encoding happens when the sender forms the original message, while no medium is being changed here.