Upcoming Govt Jobs 2024: The pursuit of public sector jobs in India continues to grow as more candidates seek job security and a balanced life. With increasing competition each year, it’s crucial for job seekers to stay updated with recruitment notifications. To assist with this, we have compiled comprehensive information on upcoming and ongoing recruitments … Read more
Unified Pension Scheme (UPS) Benefits and Eligibility: The Government of India has recently launched a new pension initiative known as the Unified Pension Scheme (UPS), designed for government employees. Nearly 90 lakh central government pensioners are expected to benefit from this scheme, which guarantees a fixed pension. The UPS has been introduced in response to … Read more
Practice Questions: Class 11 Physics MCQ – Units and Measurements 1. The number of base units for measuring physical quantities according to the SI system are ____a) 1b) 10c) 7d) 8Answer: cExplanation: There are 7 base units for measuring physical quantities according to the SI system. They are kilogram (kg) for mass, second (s) for … Read more
Q.1. Match List I with List II [(JEE Main 2023)] Choose the correct answer from the options given below: (1) A-I, B-III, C-IV, D-II (2) A-III, B-I, C-II, D-IV (3) A-II, B-IV, C-III, D-I (4) A-III, B-IV, C-I, D-II Q.2. The frequency (𝑣) of an oscillating liquid drop may depend upon radius (𝑟) of the drop, density … Read more
1. What is the unit of measurement of solid angle? Answer: 1 2. The magnitude of any physical quantity: Answer: 1 3. Newton-second is the unit of Answer: 3 4. Which of the following is not the unit of energy. Answer: 4 5. Candela is the unit of: Answer: 2 6. Universal time is based on: Answer: 3 7. Which of … Read more
Practice Questions 1. Which of the following force is the strongest force in nature?a) Electromagnetic forceb) Nuclear forcec) Weak forced) Gravitational force Answer: bExplanation: Nuclear force is the strongest force in the four fundamental forces of nature. The strong nuclear force is also known as strong nuclear interaction. 2. Who is the Father of Experimental … Read more
Alternating Current Class 12 Important Questions Very Short Answer Type Question 1.The instantaneous current and voltage of an a.c. circuit are given by i = 10 sin 300 t A and V = 200 sin 300 t V. What is the power dissipation in the circuit? (All India 2008)Answer: Question 2.The instantaneous current and voltage … Read more
Here we are going to provide NCERT Solutions Class 12 Physics Chapter 12 Atoms
Here we are going to provide NCERT Solutions Class 12 Physics Chapter 11 Dual Nature of Radiation and Matter