Books by Author Lovekush Kumar
Explore the books by author for excelling in your discipline.
Read NowAppreciation and Promotion
Explore for "promotable images/quotes" at your social media for a better society.
Read Now
Recent Articles
A body of mass 60 g experiences a gravitational force of 3.0 N when placed at a particular point. The magnitude of the gravitational field intensity at that point is? NEET 2022
I = F / m
The ratio of the distances travelled by a freely falling body in the 1st, 2nd, 3rd and 4th second is ? NEET 2022
Height fallen in the duration between t-1 and t second is u+ g(2t-1)/2 where u is initial velocity.
Find Dimension formula for electric permittivity, magnetic flux, self-inductance and magnetic permeability.
The displacement-time graphs of two moving particles make angles of 30° and 45° with the x-axis. The ratio of their respective velocity is ? NEET 2022
In half wave rectification, if the input frequency is 60Hz, then the output frequency would be ? NEET 2022
Two objects of mass 10 kg and 20 kg respectively are connected to the two ends of a rigid rod of length 10 m with negligible mass. The distance of the center of mass of the system from the 10 kg mass is ? NEET 2022
A wire of length L and resistance 𝑅o is divided into five segments and then joined parallelly to each other. Then find the equivalent resistance? JEE 2024
A 1000 kg block is moving with velocity 6 𝑚/𝑠 on a smooth surface and suddenly a block of mass 200 kg is placed on it and it gets sticked. Find the velocity of the system. JEE 2024
