NCERT 2022 | विद्युत्-रसायन - L7 | Electrochemistry | Class 12 रसायन विज्ञान | Mohit Sir | 7 PM

Mohit Verma - 95.7% - UP Board Class 10 - 2023

NEET 2020 - Revision In 60 Days | NCERT Class 11 Chapter 7 Structural Organisation of Animals Part -1 | NEET Biology

Acids,Bases and pH - Class 10 Science | 7 PM Master Class By Vipin Sir

A train from A leaves at 7 am at the speed of 25 km/ h to reach B and a train from B leaves for A at 12 pm at the speed of 35 km/h. Find the time at which they will meet.

Previous Class Revision|NCERT प्रश्नावली 7.5 का हल भाग-2|सारांश

Class 12 Maths | Chapter 7 | Integrals | Important Questions | Quick Revision| Part 2

A uniform thin rod AB of length L has linear mass density mu(x) = a + (bx)/(L) , where x is measured from A. If the CM of the rod lies at a distance of ((7)/(12)L) from A, then a and b are related as :_

Class 12 Biology | Chapter 7 | Evolution | Important Questions and Quick Revision |

The length , breadth and height of a rectangular block of wood were measured to be l = 13.12 pm 0.02 cm, b = 7.18 pm 0.01 cm, h = 4.16 pm 0.02 cm The perecentage error in the volume of the block will be .