Hello Candidate,

Simple Harmonic Motion is one of the easiest chapters in 11th Physics. If you are preparing for the NEET Exam, then surely you have to read this chapter. Now before studying this chapter, there is not any fix thing, that you have to study some chapters before reading it.

But I am listing some chapters, that you can study before starting the SHM chapter. These are listed orderwise below.

1. Kinematics
2. Newton Laws of Motion
3. Work, Energy and Power
4. Rigid Body Dynamics
5. SHM

Hope it helps.

Hi candidate,

You can start the surface tension chapter by gradually learning from the basics such as force due to surface tension, pressure in a bubble due to surface tension below and above water and the role of surface tension in day to day life activities.

Since in the class 11th examinations the questions are mostly focused on derivations and a bit of numericals, hence the NCERT books can definitely help you to get a good score in the exams.

Hope that this answer helps you

Hello Candidate,

In NEET Examinations, if you want to score good in Physics, then just focus on the basic principles of each chapter as very detailed Questions are not asked generally.

Coming on to the Basics of elasticity topics such as- Stress, Strain, Young's Modulus, Bulk Elasticity are key Subjects. The important topics of Fluid Mechanics are- Buoyancy, Weight of Solids dispersed due to fluids, and others. Important topics of Surface Tension are- Pressure in Bubbles, Surface Tension Force, Tension Ring etc.

Hope that this answer helps you!!

You can do gravitation anytime.. but for doing doing rotational motion you should know some basics of vector, mechanics and circular motion.. all this is necessary and is used while studying the rotational motion..

While study these chapters some basic formula like force, energy should also be known to you..

Bulk modulus is the measurement of decrease in volume while increase in pressure.the bulk modulus property of material is related to behaviour of elasticity.

Bulk modulus can also be defined as the relative change in the volume of body produced by unit compressive or tensile strength.

Summary:gases will compress more easily than solids and liquids because there is more gap present in between the gas molecules.

Hello Aspirant,

See Physical quantity is nothing but just a property which is used to quantify the measurement. It is is denoted by the combination of a numerical value and unit. Let us take an example to understand it more clearly, suppose your mother asked you to bring sanitizer from the market and now how do you know that how much sanitizer you have to bring so your mother will tell you to bring 250mL of sanitizer or any other quantity. So here 250 mL is the physical which is quantifying the amount of sanitizer to be purchased from market.

I hope this information helps you.

Good Luck!!

Hi Amol Pujari,

Magnetic flux is the product of the average magnetic field times the perpendicular area that it penetrates. it is a quantity of convenience in the statement of faraday's law and in the discussion of objects like transformers and solenoids

The dimensional formula of magnetic flux is

[M ¹ L ² I ^-1 T ^-2 ]

where

• M= Mass
• L=length
• I=Current
• T= Time

hope this information is helpful

ALL THE BEST

Hello,

Your data seems to be insufficient,as there are 3 cases for projection at different angles ie. Projection from ground,projection form a height,projection from an inclined plane however following are the conclusions that I could arrive at-

1)At 6 different angles means that the range of the object will be maximum at 45 degrees.If the object is thrown at less than 45 degrees the range of the projectile will be small.

2)If the object is throw at an angle greater than 45 degrees it will mean that the maximum height reached by the object will be greater however the range will be less than the maximum range.

3)From T=(u *cos(thetha))/g,time of flight of object is directly proportional to the initial velocity of the object which here in this case is same for all angles at the object is thrown.Since time is directly proportional to cosint of the angle of projection (which is a decreasing function) increasing the thetha will result in decrease of time of flight.

Hope this helps.

All the best!