Categories
11th assignment Assignments

LAWS OF MOTION

Laws of motion assignment deals with the questions based on  the topic , Inertia, newton’s first ,second and third laws,momentum ,impulse,linear momentum all kind of friction , and circular motion.  TO DOWNLOAD THE ASSIGNMENT CLICK HERE- LAWS OF MOTION (1)

Categories
12th Notes

MOVING COIL GALVANOMETER

In moving coil galvanometer we will learn about the working theory of a galvanometer and its conversion from galvanometer to ammeter and voltmeter To read the complete topic click here- Moving Coil Galvanometer

Categories
12th Notes

CYCLOTRON

CYCLOTRON In this topic we will, discuss about working of cyclotron , its principle, construction and its limitations.  (** this topic is removed from the syllabus of class 12th, board examination).To know the complete syllabus click on the given link- Before to know about the cyclotron students must know  Force Acting on a Charge Particle […]

Categories
11th assignment

MOTION IN A PLANE

IN THIS CHAPTER BODY TRAVELS IN ONE, TWO AND THREE DIMENSIONAL DIRECTION. IN THIS CHAPTER BODY COVERS BOTH UNIFORM AND NON UNIFORM MOTION. . A particle starts form origin at t=0 with a velocity 5 m/s and moves in X Y-plane under the action of a force, which produces a constant acceleration of 3i+2j m/s2. […]

Categories
11th assignment Assignments

VECTOR

  A PHYSICAL QUANTITY HAVING BOTH MAGNITUDE AND DIRECTION KNOWN AS A VECTOR QUANTITY. TO DOWNLOAD THE COMPLETE ASSIGNMENT OF VECTOR CLICK BELOW   DOWNLOAD VECTOR ASSIGNMENT

Categories
11th assignment Assignments

MOTION IN ONE DIMENSION

When a body changes its position with respect to its surroundings in a single direction , then the motion is said to be in one dimension. read more about MOTION IN ONE DIMENSION MOTION IN A STRAIGHT LINE – State the condition when the magnitude of velocity and speed of an object are equal.   […]

Categories
11th assignment Assignments

UNITS AND DIMENSIONS ASSIGNMENT

Assignment of  UNITS AND DIMENSIONS will help the students practice the chapter well , and improve their numerical  skills in this chapter . Q 1. Calculate the dimensions of (i) force (f) and (it) impulse (i) in terms of velocity(v) , density (p) and frequency (v) as the fundamental units . Q 2. If the […]

Categories
11th assignment

UNITS AND DIMENSIONS ASSIGNMENT 1

UNITS AND DIMENSIONS ASSIGNMENT CLASS-11 UNITS AND MEASUREMENTS Very short answer type questions 1> Find the area of circle of radius 3.458cm up to correct significant figures. 2> Name the physical quantities whose dimensions are same. 3> State the no. of significant fig. in the following (a)0.007 cm (b)2.64 x 1024kg (c)0.2370 cm 4> Which […]

Categories
12th Notes

Biot-Savart’s law

State and explain Biot-Savart’s law In this topic we will discuss about Biot-savart’s law and magnetic field at a point due to finite current carrying wire or conductor. Biot- Savart law – Biot-Savart’s law explain the magnetic field due to small current carrying element As we know , whenever the current passes through a conductor […]

Categories
12th Notes

What is Ampere circuital law

Ampere circuital law – After the discovery of Oersted and Biot-Savart, Ampere found a useful relation between magnetic field and electric current.     [ In the case of all basic laws of physics , Ampere’s law can’t be derived , its validity is based on the correctness of the result.] . According to Ampere circuital law […]