The object distance required to produce a real, magnified image with a convex mirror.

What's given in the problem

Magnification \(M=3\) Radius of curvature (R=30)

Helpful information

Convex mirrors always produce virtual, erect, and diminished images. Therefore, it's impossible to get a real image with a convex mirror. The problem

To crack JEE Main and achieve a good score, focus on strong conceptual understanding, practice problems from NCERT, and utilize reference books and online resources. Develop a solid study plan, solve previous year question papers, and take mock tests to assess your progress and improve time management.

Here are some

Hello ,

As per your mentioned query , kindly be more specific for which college you are asking about the placement facility in BCA course. Generally the placement in BCA course is quite good. You can go for Software tester , application developer, application tester and so on.

To know

Hello Samreen ,

I hope your exam went going well. As per your mentioned query , analysis is important to improve your mistakes. Here i am sharing a link from where you can get the questions papers of all shifts with answer keys.

https://engineering.careers360.com/articles/jee-main-2025-question-paper

Good wishes !

Revert for further

JEE rank vs. college list predictors are like helpful online assistants that give you an idea of which engineering colleges you might get into based on your JEE exam results. To do this, they look at several important things about you and the colleges.

First, they need your JEE rank,

It's completely normal to feel anxious about the JEE Main exam, especially if you feel your knowledge is limited right now. The good news is that with focused effort and the right approach, clearing JEE Main and even aiming for JEE Advanced is definitely achievable.

Think of it like climbing

• Go to: jeemain.nta.ac.in

• Click on “JEE Main 2025 Session 1 Answer Key”

• Login using Application No. & DOB/Password

• View/download Answer Key , Response Sheet , and Scorecard

I understand your frustration and the urgency of this matter. It is certainly concerning that you have registered for the JEE Mains second shift paper and have not yet received it.

Here are the steps you should take to raise a complaint and seek immediate resolution:

1. First, go to

HELLO,

Yes, you can give JEE Advanced in 2026 if you pass 12th from NIOS in 2026.

• JEE Advanced allows only 2 attempts in 2 consecutive years after passing 12th.

• Since your original 12th was in 2024, you were eligible only for 2024 and 2025.

• Doing 12th again from NIOS