Which one of the following is not a radioactive element ?
Which one of the following is not a radioactive element ?
A. Cadmium
B. Thorium
C. Radium
D. Uranium
Similar Posts
Which one of following band is completely filled in case of conductors ?
Which one of following band is completely filled in case of conductors ?A. Conduction band
B. Fermi band
C. Valence band
D. Forbidden bandWork done on the body equals to the _____________________?
Work done on the body equals to the _____________________?A. change in its K.E always
B. change in its P.E always
C. change in its K.E and change in its P.E
D. neither change in K.E and nor change in its P.EInvoluntary muscles in a human body are present in__________?
Involuntary muscles in a human body are present in__________?A. Brain
B. Tongue
C. Digestive system
D. LimbsThe Doppler’s effect is applicable for_________?
The Doppler’s effect is applicable for_________?A. light waves only
B. sound waves only
C. Both Light waves and sound ways
D. None of theseAn apparent change in the frequency of waves, as of sound or light, occurring when the source and observer are in motion relative to each other, with the frequency increasing when the source and observer approach each other and decreasing when they move apart.
Hence, it is applicable for both sound and light waves.The term ‘Geography’ was coined first time by a Greek scholar _________ in 234BC?
The term ‘Geography’ was coined first time by a Greek scholar _________ in 234BC?A. Herodotus
B. Thales of Miletus
C. Eratosthenes
D. PlatoYear is longest on:___________?
Year is longest on:___________?
A. Jupiter
B. Earth
C. Mercury
D. MarsNeptune has the longest orbital period of any planet in the Solar System. one Year of Neptune is 60,182 Earth days. However this Question is asking between the given choices so correct choice is Jupiter(4,332 Earth days).