Physics For Gamma radiation, what stops its penetrating abilities? Steal All of these Concrete Lead Steal All of these Concrete Lead ANSWER DOWNLOAD EXAMIANS APP
Physics An atom bomb based upon the principal of ________ Nuclear fussion Nuclear fission Controlled chain reaction None of these Nuclear fussion Nuclear fission Controlled chain reaction None of these ANSWER DOWNLOAD EXAMIANS APP
Physics The damage of the human body due to radiation (X-rays or grays etc,) is measured in : Rems Curie Roentgen Rads Rems Curie Roentgen Rads ANSWER DOWNLOAD EXAMIANS APP
Physics Radio activity is due to Unstable nucleus Stable nucleus Stable electronic configu-ration Stable electronic configu-ration Unstable nucleus Stable nucleus Stable electronic configu-ration Stable electronic configu-ration ANSWER DOWNLOAD EXAMIANS APP
Physics What is the range of Strong Nuclear force? Infinite None Very short Subnuclear size Very short Nuclear size Infinite None Very short Subnuclear size Very short Nuclear size ANSWER DOWNLOAD EXAMIANS APP