Physics In the absence of ozone layer, which rays will enter into atmosphere? Infrared X-rays Ultraviolet Visible Infrared X-rays Ultraviolet Visible ANSWER DOWNLOAD EXAMIANS APP
Physics When water freezes its density Becomes Zero Remains constant Increases Decreases Becomes Zero Remains constant Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Physics A single fixed pulley is used to draw water from a well because Velocity ratio is low Efficiency is 100% Force is applied in a convenient direction Mechanical advantage is high Velocity ratio is low Efficiency is 100% Force is applied in a convenient direction Mechanical advantage is high ANSWER DOWNLOAD EXAMIANS APP
Physics The nature of fuse wire is High resistance and low melting point. Low resistance and low melting point. High resistance and high melting point. Low resistance and high melting point. High resistance and low melting point. Low resistance and low melting point. High resistance and high melting point. Low resistance and high melting point. ANSWER DOWNLOAD EXAMIANS APP
Physics A NOT gate can be implemented by: Two diodes A single diode A single resistor A single transistor Two diodes A single diode A single resistor A single transistor ANSWER DOWNLOAD EXAMIANS APP
Physics The force that keeps a body in a circular motion called The frictional force All listed here The centrifugual force The centripetal force The frictional force All listed here The centrifugual force The centripetal force ANSWER DOWNLOAD EXAMIANS APP
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