Physics In the gamma decay of a nucleus Neither the mass number nor the atomic number of the nucleus changes Both the mass number and the atomic number of the nucleus change The mass number of the nucleus changes whereas its atomic number does not change The mass number of the nucleus does not change whereas its atomic number changes Neither the mass number nor the atomic number of the nucleus changes Both the mass number and the atomic number of the nucleus change The mass number of the nucleus changes whereas its atomic number does not change The mass number of the nucleus does not change whereas its atomic number changes ANSWER DOWNLOAD EXAMIANS APP
Physics Which among the following is the fundamental quantity ? Force Volume Time Velocity Force Volume Time Velocity ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a Non Renewable Resource of Energy? Hydrogen Fuel Wind Power Natural Gas Solar Energy Hydrogen Fuel Wind Power Natural Gas Solar Energy ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these is true of all simple machines? Work input > work output None of these Both A & B These make work easier Work input > work output None of these Both A & B These make work easier ANSWER DOWNLOAD EXAMIANS APP
Physics In the absence of ozone layer, which rays will enter into atmosphere? Visible X-rays Infrared Ultraviolet Visible X-rays Infrared Ultraviolet ANSWER DOWNLOAD EXAMIANS APP
Physics The theory of relativity is presented by which scientist Albert Einstein Marie Curie Isaac Newton Stephen Hawking Albert Einstein Marie Curie Isaac Newton Stephen Hawking ANSWER DOWNLOAD EXAMIANS APP