Physics What part of the atom has a positive charge? Proton Electron Neutron All listed here Proton Electron Neutron All listed here ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a renewable resource of energy? Wind energy Solar energy Hydrogen fuel All of these Wind energy Solar energy Hydrogen fuel All of these ANSWER DOWNLOAD EXAMIANS APP
Physics The sensation of weightlessness in a spacecraft in an orbit is due to the Fact that spacecraft in the orbit has no energy Acceleration in the orbit which is equal to the acceleration due to gravity outside Absence of gravity outside Presence of gravity outside but not inside the spacecraft Fact that spacecraft in the orbit has no energy Acceleration in the orbit which is equal to the acceleration due to gravity outside Absence of gravity outside Presence of gravity outside but not inside the spacecraft ANSWER DOWNLOAD EXAMIANS APP
Physics What is the size of Electron as comapared to Proton and Neutron? 8402 1/355 1/1836 1/1236 8402 1/355 1/1836 1/1236 ANSWER DOWNLOAD EXAMIANS APP
Physics Coolis tube is used to produce Radio waves Gama rays X-rays Micro waves Radio waves Gama rays X-rays Micro waves ANSWER DOWNLOAD EXAMIANS APP
Physics The point where total mass of a body is supposed to be concentrated is known as Centre of motion Centre of mass Dead centre Centre of gravity Centre of motion Centre of mass Dead centre Centre of gravity ANSWER DOWNLOAD EXAMIANS APP
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