Team Gmath Case study 1:- The potential at any observation point P of a static electric field is defined as the work done by the external agent (or negative of work done by electrostatic field) in slowly bringing a unit positive point charge from infinity to the observation point. Figure shows the potential variation along the line … Read more
Case study question of Physics – Electric charges and field Case study 5:- Surface charge density is defined as charge per unit surface area of surface charge distribution i.e., σ = dq/ds. Two large thin metal plates are parallel and close to each other. On their inner faces, the plates have surface charge densities of … Read more
Case study question of Physics – Electric charges and field Case study 4:- When electric dipole is placed in uniform electric field, its two charges experience equal and opposite forces, which cancel each other and hence net forceon electric dipole in uniform electric field is zero. However, these forces are not collinear, so they give … Read more
Case study question of Physics – Electrostatic potential and capacitance Case study 4:- Potential difference (ΔV) between two points A and B separated by a distance x in a uniform electric field E is given by ΔV = -Ex, where, x is measured parallel to the field lines. If a charge moves from P to … Read more
Case study question of Physics – Electric charges and field Case study 3:- Animals emit low frequency electric fields due to a process known as osmoregulation. This process allows the concentration of ions (charged atoms or molecules) to flow between the inside of our bodies and the outside. In order for our cells to stay … Read more
Case study question of Physics – Electric charges and field Case study 2:- Coulamb’s law states that the electrostatic force of attraction or repulsion acting between two stationary points charges is given by Where F denotes the force between two charges and separated by a distance r in free space, is a constant known as … Read more
Case study question of Physics – Electric charges and field Case study 1:- A charge is a property associated with the matter due to which it experiences and produces an electric and magnetic fields. Charges are scalar in nature and they add up like real numbers. Also, the total charge of an isolated system is … Read more
Case study of CBSE standard math 2022 – 2023 class 10 Case study 3:- India meteorological department observes seasonal and annual rainfall every year in different sub- divisions of our country. It help them to compare and analyse the results. The table given below shows sub-division wise seasonal(monsoon) rainfall(mm0 in 2018 : Based on the … Read more
Case study of CBSE standard math 2022 – 2023 class 10 Case study 2:- While designing the school year book a teacher asked the student that the length and width of a particular photo is increased by x units each to double the area of the photo. The original photo is 18 cm long and … Read more
Case study of CBSE standard math 2022 – 2023 class 10 Case study 1:- The discus throw is an event in which an athlete attempts to throw a discus. The athlete spins anti-clockwise around one a half times through a circle, then release the throw,. When released, the discus travels along tangent to the circular … Read more