Physics The oldest type of energy known to man is Solar power Geothermal energy Tidal energy Wind power Solar power Geothermal energy Tidal energy Wind power ANSWER DOWNLOAD EXAMIANS APP
Physics What is the wavelength of visible spectrum ? 3900 A° – 7600 A° 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° ANSWER DOWNLOAD EXAMIANS APP
Physics Which color deviates least when passing through a Prism Blue Green Red Yellow Blue Green Red Yellow ANSWER DOWNLOAD EXAMIANS APP
Physics Why is weightlessness experienced while orbiting the earth in space ships ? Acceleration None of these Zero gravity Inertia Acceleration None of these Zero gravity Inertia ANSWER DOWNLOAD EXAMIANS APP
Physics Heat transfer by conduction occurs when molecules None of these Heated Combine Collide None of these Heated Combine Collide ANSWER DOWNLOAD EXAMIANS APP
Physics Stars appear twinkling because of ......... of light. Emission Absorption Scattering Reflection Emission Absorption Scattering Reflection ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS