Search This Blog

Physics

NEET/JEE PHYSICS FOR BEGINNERS

Screw gauge-Numerical - eduphysics (CBSE AND NEET)

Get link
Facebook
X
Pinterest
Email
Other Apps

January 25, 2022

Get link
Facebook
X
Pinterest
Email
Other Apps

Comments

Physics NEET test arrangement, earlier year questions, answers, and solution #7

February 24, 2022

NEET PHYSICS TEST ARRANGEMENT: QUESTION: A capillary tube of radius 'r' is immersed in water and the water rises it to a height h.The mass of the water in the capillary tube is 5 g. Another capillary tube of radius '2r' is immersed in water.The mass of the water that will rise in the tube is; [A]. 2.5 g [B]. 5.0 g [C]. 10.0 g [D]. 20.0 g ANSWER: ANSWER - [C] SOLUTION: CAPILLARY RISE: A capillary tube (glass tube) of radius 'r 'is dipped in water, the surface pulls the capillary walls in downward direction. Capillary walls pull the surface in upward direction. By the way the water in the tube will rise above the adjacent liquid level till the forces get balanced. This rises what we called it as capillary rise WHAT ARE THE TWO FORCES ACTING AT EQUILIBRIUM? 1. First one is the weight of the water column, acting downwards. ...

Physics NEET test arrangement, earlier year questions, answers, and solution #6

February 22, 2022

NEET PHYSICS TEST ARRANGEMENT: QUESTION: A body weighs 72 N on the surface of the earth.What is the gravitational force on it, at a height equal to half the radius of the Earth. [A] 48 N [B] 32 N [C] 30 N [D] 24 N ANSWER: ANSWER - [B] SOLUTION: GRAVITATIONAL FORCE: Earth’s gravity comes from all its mass. All its mass makes a combined gravitational pull on the mass of other body. Objects with more mass have more gravity. Gravity gets weaker with distance. That is given by the Newton’s universal law of gravitation which states that ‘Every body on the universe attracts every other body with a force which is directly proportional to the product of their masses and inversely proportional to the square of the mean distance between them’. EXAMPLES: The gravitational pull on the moon pulls the seas towards it causing the ocean tides. The sun’s gravity keeps earth in orbit around it. GRAVITATION...

PHYSICS PRACTICAL CLASS 12

August 17, 2023

Labels

C
CBSE PHYSICS
CLASS 9 PHYSICS PRELIMINARY PHYSICS
CUET PHYSICS
DIPLOMA PHYSICS
ENGINEERING PHYSICS
ICSE/ISC PHYSICS
JEE PHYSICS
K11 PHYSICS
K12 PHYSICS

K9 TO K12 PHYSICS
NEET PHYSICS
PHYSICS PRACTICAL GRADE 12

Show more Show less

NEET | JEE | Preliminary Physics: An instructive stage began during the pandemic time frame and that was an ideal opportunity to persuade the understudies and it is by all accounts a test for guardians, instructors, teachers during that pandemic. Thus, we began our site to unite information, asset sand exercises to assist understudies as they with investigating, learn and share the information during the difficult stretch. We considered giving opportune methodology especially with the goal that it might offer nonstop and individual help to understudies. We have put our time and assets in fostering the substance at most consideration despite everything we are raising our substance in light of understudy's capacity, understudy focused exertion to adapt up to the subject without even a trace of an educator. We have helped countless understudy around 150 nations to set off their improvement exercises with the expect to turn into the top to bottom information. The right subsidizing for a brand is a vital financial and counsel related help that assumes a significant part for them to push ahead in a worldwide scale. Also visit the website at https://eduphysicscbseandneet.in/ for hundreds of blogposts on physics.

Visit profile