How does the size of the bulb in thermometers affect the range and sensitivity of the thermometer?

Do you have an answer? Please feel free to post your answer. We’ll elaborate it after receiving your responses as comments Related posts:Science Physics Project Links Related posts:Science Physics Project Links

Why protons attract inside a nucleus?

What is the reason for proton- proton attraction inside the nucleus according to nuclear physics? (Sanjeev Asked) Answer: Inside the nucleus where the nucleons are very close to each other, the force which holds them together is the nuclear force, which is the strongest force in nature. The electrostatic force between protons is negligibly small … Continue reading Why protons attract inside a nucleus?

Communication Systems : Revision Test

One mark questions What is the meant by the term attenuation ? Why ground wave transmission is restricted to 1500 kHz? Define critical frequency in sky wave propagation. What type of modulation is required in TV transmission? Why AM radio reception is affected by electrical disturbances while FM radio reception is not? What should be … Continue reading Communication Systems : Revision Test

MODEL QUESTION PAPER FOR AISSCE 2008

PHYSICS TIME 3 HRS                                    MAX MARKS: 70 GENERAL INSTRUCTIONS: All questions are compulsory. There are 30 questions in total. Questions 1 to 8 carry one mark each, questions 9 to 18 carry 2 marks each, questions 19 to 27 carry 3 marks each and questions 28 to 30 carry 5 marks each. There is no … Continue reading MODEL QUESTION PAPER FOR AISSCE 2008