RRB JE Objection Questions 2024 | RRB JE Objection Question Shift Wise | Science | Mohit Sir

Summary

In this video, the instructor discusses various objections raised regarding questions from the RRB JE CBT 1 exam, particularly in the science section. The instructor explains the issues with specific questions, including incorrect answers, typographical errors in different languages, and questions with multiple correct answers. The team has already filed objections for the affected questions, and students are advised to be patient. The video concludes with a brief mention of preparing for the upcoming CBT 2 exam, with a promise of further updates on cutoff predictions and study tips.

Takeaways

• 😀 The speaker emphasizes the importance of authentic objections to questions in the RRB JEE exam to avoid confusion for students.
• 😀 Several science-related questions in the RRB JEE CBT-1 exam were found to be problematic and required objections due to incorrect or ambiguous answers.
• 😀 One specific objection was raised for a question about Ammonium Dichromate, where the answer options were completely wrong, and the question should be canceled.
• 😀 The speaker highlighted that the Hindi language version of some questions had errors, but the English version was accurate, particularly for a fruit fertilization question.
• 😀 Objections were also made for a question on water refraction and the deflection of a pencil, where the answer options were incorrect and needed to be changed.
• 😀 The pH of solution question also had incorrect answer options, as the change in pH after adding water was not properly addressed in the given choices.
• 😀 The speaker discussed a sodium hydroxide and copper sulfate reaction question, where both answer options were correct, suggesting the question should accept both answers.
• 😀 A question about fish decomposition in an aquarium had two valid answer options, reflecting different correct interpretations of the process.
• 😀 The speaker mentioned that incorrect answers in questions on chemical reactions and color indicators were identified, requiring changes in the provided options.
• 😀 The speaker reassured students that the objections raised by the team would ensure fair marking, and students should focus on preparing for the upcoming CBT-2 exam, as well as stay tuned for further updates on cut-off marks.

Q & A

What is the main focus of the speaker in the transcript?

The speaker focuses on addressing objections raised by students regarding the RRB JE CBT 1 exam questions, specifically in the science section. They discuss which questions need to be corrected, canceled, or have multiple correct answers.

Why does the speaker mention the importance of not rushing objections?

The speaker emphasizes that objections should only be raised when there is a perfect understanding of the issue, as quickly raised objections may not be well-founded or accurate. Proper verification is necessary before submitting an objection.

Which question related to ammonium dichromate was flagged in the transcript, and why?

A question regarding ammonium dichromate was flagged because it provided incorrect options. The correct products formed when ammonium dichromate is heated are chromium oxide, nitrogen gas, and water, not nitrogen oxide, as mentioned in the options. The speaker suggests canceling the question and awarding extra marks to all students.

What issue was raised regarding the Hindi translation of a science question?

The issue was related to the translation of a question about what develops in fruits after fertilization. The speaker mentions that while the English version of the answer is correct, the Hindi translation was misleading, which could confuse students who took the exam in Hindi.

What was the problem with the water and kerosene oil deflection question?

In this question, the answer provided was incorrect. The speaker explains that the correct answer should mention different deflections rather than specifying which deflection is more or less, as was initially stated. This error was flagged for correction.

How was the PH of a solution question problematic?

The PH of a solution question was flagged because it incorrectly suggested that the PH would remain neutral if water was added. The speaker clarifies that the PH would decrease, not remain neutral, and this was a critical error in the question.

What was the issue with the question involving sodium hydroxide and copper sulfate?

This question had two correct answers. The reaction between sodium hydroxide and copper sulfate can result in both sodium sulfate and copper hydroxide. The speaker expects the RRB to correct the options to reflect both possible outcomes.

Why does the speaker mention 'cancelling' certain questions?

The speaker suggests that certain questions, like the one on ammonium dichromate and the one about PH solutions, should be canceled because they were incorrect or misleading, ensuring fairness to students by eliminating flawed questions.

What is the significance of the speaker discussing the 17th and 18th December shifts?

The speaker highlights that the 17th and 18th December shifts contained numerous objectionable questions, especially in comparison to the 16th December shift. They believe these shifts had more complicated or incorrect questions, affecting the overall fairness.

How does the speaker deal with GK-related questions?

The speaker briefly addresses a GK question related to 'Nari Shakti' (Women Power) in the 18th December first shift. The speaker points out that the answer provided in the exam was incorrect, specifically regarding the third option, and clarifies the correct response.