Physics An electric iron of 750 W is used for S hours per day. Then the energy consumed in one day by the iron is: 6 units 60 units 0.6 units 600 units 6 units 60 units 0.6 units 600 units ANSWER DOWNLOAD EXAMIANS APP
Physics A piece of wood is held under water. The upthrust on it will be: Less than weight of the wood Zero More than weight of the wood Equal to the weight of the wood Less than weight of the wood Zero More than weight of the wood Equal to the weight of the wood ANSWER DOWNLOAD EXAMIANS APP
Physics A boy is swinging a ball attached to a string in a horizontal circle. If the string snaps It will fall down at the same place where the string breaks None of these It will continue to travel along a tangent to the circle at the point the ball was at the time of snapping and finally fall down The ball will travel towards the center of the circle and fall down It will fall down at the same place where the string breaks None of these It will continue to travel along a tangent to the circle at the point the ball was at the time of snapping and finally fall down The ball will travel towards the center of the circle and fall down ANSWER DOWNLOAD EXAMIANS APP
Physics Danger signals are generally red as red light Has lowest velocity Undergoes least deviation Is least bright Gives comfort to eye Has lowest velocity Undergoes least deviation Is least bright Gives comfort to eye ANSWER DOWNLOAD EXAMIANS APP
Physics Knot is a measure of The curvature of spherical objects The speed of ship Solar radiation Intensity of earthquake shock The curvature of spherical objects The speed of ship Solar radiation Intensity of earthquake shock ANSWER DOWNLOAD EXAMIANS APP
Physics Natural radioactivity was discovered by Marie Curie Henri Becquerel Ernest Rutherfor Enrico Fermi Marie Curie Henri Becquerel Ernest Rutherfor Enrico Fermi ANSWER DOWNLOAD EXAMIANS APP
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