Physics Choose the most appropriate answer: Natural radioactivity was discovered by Enrico Fermi Marie Curie Henry Bacquerel Earnest Rutherford Enrico Fermi Marie Curie Henry Bacquerel Earnest Rutherford ANSWER DOWNLOAD EXAMIANS APP
Physics What is the wavelength of visible spectrum ? 8500 A° – 9800 A° 1300 A°–3000 A° 7800 A° – 8000 A° 3900 A° – 7600 A° 8500 A° – 9800 A° 1300 A°–3000 A° 7800 A° – 8000 A° 3900 A° – 7600 A° ANSWER DOWNLOAD EXAMIANS APP
Physics What apparatus is used to locate a submerged object? Pulsar Radar Sonar Quasar Pulsar Radar Sonar Quasar ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following terms is not used in the field of physics? Stock value Refractive index Latent heat Nuclear fusion Stock value Refractive index Latent heat Nuclear fusion ANSWER DOWNLOAD EXAMIANS APP
Physics Which results in an increase in power? Doing more work in more time. Doing more work in less time. Doing less work in more time. Doing less work in less time. Doing more work in more time. Doing more work in less time. Doing less work in more time. Doing less work in less time. ANSWER DOWNLOAD EXAMIANS APP
Physics Heat stored in water vapour is Relative heat Specific heat Latent heat Absolute heat Relative heat Specific heat Latent heat Absolute heat ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS