How Science in Daily Life Reinforces JEE & NEET Preparation

How Science in Daily Life Reinforces JEE & NEET Preparation

Samridhi MishraUpdated on 28 Feb 2025, 03:26 PM IST

How Science in Daily Life Reinforces JEE & NEET Preparation - Vivek Taparia, a senior faculty member at Allen Careers Institute, shares how daily life hacks teach one JEE & NEET principles. In a conversation with Careers360, Vivek Taparia highlights how science in daily life reinforces JEE & NEET preparations. He explains how the scientific principles have a real life impact in navigating through our daily lives. He believes that science isn’t confined to books but has a practical application even in the simplest of day-to-day activities. JEE and NEET aspirants can deepen their understanding of the concepts by correlating the real life applications with textbooks. He further explains five common scenarios that use some or the other scientific principles.

1. Opening a Tight Jar Lid with Warm Water

How Science in Daily Life Reinforces JEE & NEET Preparation
How Science in Daily Life Reinforces JEE & NEET Preparation

Struggling with a stubborn jar lid? Running it under warm water loosens it due to thermal expansion. Heated metal expands faster than glass, easing the grip. The same principle applies in engineering, helping design structures that withstand temperature variations.

2. Using a Longer Spanner for a Stubborn Bolt

A longer spanner makes loosening bolts easier because of torque. Torque is force multiplied by distance—extending the handle increases leverage, reducing effort. This concept is key in rotational mechanics, a crucial topic in physics and engineering.

3. Applying Oil to Insert a Gas Tube

Lubricants reduce friction, making it easier to insert a tight gas tube. A thin oil layer allows smooth movement, preventing damage. This principle is vital in mechanical engineering, where reducing friction enhances machine efficiency.

4. Using Motion Sensors to Keep Pigeons Away

Motion sensors trigger alarms that startle pigeons, a technique based on behavioral science. Birds associate noise with danger and avoid the area. This is an example of Pavlovian conditioning, a key concept in psychology and neuroscience.

5. Choosing a Carry Bag with a Wider Strap for Heavy Loads

A wider strap reduces pressure, distributing weight more evenly across the shoulder. Since pressure equals force divided by area, increasing the strap width decreases discomfort. This same principle is applied in medical science to design more comfortable prosthetics and ergonomic tools.

For JEE and NEET aspirants, recognizing the impact of scientific principles in daily life isn’t just interesting—it’s a smart way to reinforce concepts. By observing how physics and chemistry operate in real-world scenarios, students can develop a deeper understanding, making problem-solving in exams much easier. Science isn’t just about formulas; it’s about seeing the world through a logical lens—one that can help you ace competitive exams and beyond.

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Questions related to JEE Main

On Question asked by student community

Have a question related to JEE Main ?

Hi aspirant,

If you are willing to give jee and you are in 12 th then it is best to focus from now on as u have to give your boards this year as well . And according to the exam pattern you can prepare for your jee prelims with you boards at the same time it is hardly differ from each other . But if you have 0 preparation and even your basics are not clear then i suggest u to take a drop and prepare to the fullest for next year thankyou .

Hello Hari

You can find JEE Mains last 10 year Previous Year Questions (PYQs) with detailed solution at CAREERS360 website . CAREERS360 provide JEE Mains as well as JEE Advance questions with solutions in many languages like English and Hindi.

Here's the link: JEE Mains Last 10 Years PYQs by CAREERS360

Hope this link helps! Thank You!!!


Hello Aspirant,

If you already have a Class 12 from NIOS in April 2025 with 67%, you are technically considered a “pass”. But, now since you are reappearing for Class 12 through BOSSE (Sikkim) in October 2025, in order to increase your percentage to 75% (for eligibility) here is how it works:

In the JEE Main Application Form:

  • Choose "Appearing" for Class 12 (you will be giving the BOSSE oct 2025 exam).
  • Enter the passing year as 2025.

For JoSAA Counselling:

  • You must submit the latest valid marksheet, that states you have obtained more than 75%.
  • If your result from BOSSE (oct 2025) comes before counselling/document verification, then to submit BOSSE marksheet.
  • If you only submit NIOS marksheet (67%), you will not then meet the criteria for 75%, so you may be excluded from admission

Here’s a plan for JEE Mains 2026 in 4 months:

1. Divide time: 2 months for Class 12 syllabus, 1 month for Class 11, 1 month for full revision & mock tests.

2. Daily schedule: 6–7 hours study; 50% for theory & problem-solving, 50% for practice & revision.

3. Topic-wise focus: Prioritize high-weightage chapters and weak areas first.

4. Daily problem practice: Solve previous year questions and chapter-wise exercises.

5. Weekly tests: Take 1 full-length test weekly, analyze mistakes, and revise weak concepts.

6. Consistency: Avoid skipping days; maintain notes and formula sheets for quick revision.


If you want to crack JEE exam you read to dedicatedly prepared for that from the scratch to the advance focus on high weightage topic and prepare question in the time based and continuously practice the previous question this will help to know the pattern of JEE exam questions