Physics Sun appears red in colour at sunrise and sunset due to The fact that sun emits only red colour at that time That all other colours scatter away except red That sun comes out of the mountains Red light having longer wave length scatters away The fact that sun emits only red colour at that time That all other colours scatter away except red That sun comes out of the mountains Red light having longer wave length scatters away ANSWER DOWNLOAD EXAMIANS APP
Physics The velocity of sound is more in Steel Wood Water Air Steel Wood Water Air ANSWER DOWNLOAD EXAMIANS APP
Physics Intensity of any wave is proportional to which of the following? Square of amplitude Square root of amplitude Amplitude Cube of amplitude Square of amplitude Square root of amplitude Amplitude Cube of amplitude ANSWER DOWNLOAD EXAMIANS APP
Physics A balloon filled with hydrogen will Burst after reaching some height Reach a particular height and remain floating Continue going upwards uninterrupted Reach a particular height and start coming down Burst after reaching some height Reach a particular height and remain floating Continue going upwards uninterrupted Reach a particular height and start coming down ANSWER DOWNLOAD EXAMIANS APP
Physics What is the size of Electron as comapared to Proton and Neutron? 1/355 1/1836 1/1236 8402 1/355 1/1836 1/1236 8402 ANSWER DOWNLOAD EXAMIANS APP
Physics One bar is equal to 103 Pa 106 Pa 105 Pa 104 Pa 103 Pa 106 Pa 105 Pa 104 Pa ANSWER DOWNLOAD EXAMIANS APP
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