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The official question paper will be available on the admissions portal of Panjab University, admissions.puchd.ac.in, a few days later than the exam is held. It will be published as a PDF file.

PU CET UG 2026 is tentative to be start in thrid week of March 2026.

• Develop a one‐sentence “locator” for each paragraph before answering. For instance:

  • A = “Definition history”

  • B = “Spearman's g‐factor”

  • C = “Gardner's multiple intelligences”

  • …and so on.

• When a statement mentions “g‐factor, ” you immediately know it's Paragraph B—no aimless scanning.

• If you get stuck, move on and return in the last 2 minutes. Fresh eyes often spot the clue faster.

• False statements often hinge on Herrnstein and Murray's “cognitive elite.”

• Not Given appears when qualifiers don't match exactly

• True means the passage literally states it. For example, “Intelligence can be shaped by environment” is in Paragraph 4.

• Never guess “Not Given” because it sounds safe. If you can't locate a clear match or mismatch, lean toward “True” or “False” based on context.

• Don't eyeball it—use the passage. Highlight the exact phrase.

• Look for unique words (e.g., “structuralism, ” “cognitive elite”). Those only appear once.

• If you spot a synonym instead of the literal word from the answer key, you're wrong. 

Electric field lines show how electric fields look and act but they are imaginary and have physics backing for their presence. They point the way a positive charge would move and their closeness shows field strength. Lines start on positive charges and end on negative ones. Crowded lines mean strong fields, spaced lines mean weak ones, and straight parallel lines mean uniform fields.

Electric field lines never cross as the field no matter what point you take will have only one direction. If two lines met, there would be two tangents at that point, meaning two directions for the same field. That would make the field undefined there, which is physically impossible.

Electric field lines never form closed loops as we should know the electrostatic field is conservative. In a conservative field, the work done in moving a charge around any closed path is zero. If lines formed loops, a charge would keep gaining energy along the path, which breaks this rule of zero net work.

The SSC GD Constable DV/ DME 2025 dates have not been announced yet. However, it is expected that the SSC GD medical exam will start in November 2025. The CRPF will soon announce the dates for the Constable DME exam after the declaration of PET/ PST result.

Yes, prefixes and suffixes significantly change the meaning or grammatical role of a word. For example, the prefix "dis-" in "disagree" reverses the meaning, while the suffix "-ly" in "quickly" turns an adjective into an adverb.

 Practice by creating word families from root words. For example, from the root word "active", you can form "inactive", "activity", and "activation". Additionally, try reading academic texts and identifying prefixes and suffixes in new words.

Yes, learning prefixes and suffixes enables you to expand your vocabulary and understand word families. This will improve your ability to choose the correct word forms in both the Writing and Speaking sections.

By conservation of linear momentum

4 * 3 = 4v₁ + 6v₂

6 = 2v₁ + 3v₂        ………… (i)