Physics Magnetic keepers are pieces of Steel Soft iron Cobalt Nickel Steel Soft iron Cobalt Nickel ANSWER DOWNLOAD EXAMIANS APP
Physics Two vectors are said to be equal if Only their magnitudes are same Magnitudes are same but directions are opposite Both magnitude and direction are same Only their directions are same Only their magnitudes are same Magnitudes are same but directions are opposite Both magnitude and direction are same Only their directions are same ANSWER DOWNLOAD EXAMIANS APP
Physics A NOT gate can be implemented by: A single resistor A single transistor A single diode Two diodes A single resistor A single transistor A single diode Two diodes ANSWER DOWNLOAD EXAMIANS APP
Physics The rotational effect of a force on a body about an axis of rotation is described in terms of Moment of force Centripetal force Centre of gravity Centrifugal force Moment of force Centripetal force Centre of gravity Centrifugal force ANSWER DOWNLOAD EXAMIANS APP
Physics If objects appear enlarged and inverted in a rear view mirror, then which type of mirror is used? Plane Concave Convex Cylindrical Plane Concave Convex Cylindrical ANSWER DOWNLOAD EXAMIANS APP
Physics The layer of atmosphere used for radio-wave transmission is Chromosphere Ionosphere Troposphere Stratosphere Chromosphere Ionosphere Troposphere Stratosphere ANSWER DOWNLOAD EXAMIANS APP
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