Physics It is easy to burst a gas-filled balloon with a needle than with a nail. It is because Nail is more longer than needle. Nail exerts more pressure than needle on the balloon. Gas is reactive with the needle. Needle exerts more pressure than nail on the balloon. Nail is more longer than needle. Nail exerts more pressure than needle on the balloon. Gas is reactive with the needle. Needle exerts more pressure than nail on the balloon. ANSWER DOWNLOAD EXAMIANS APP
Physics What is the source of energy for the water cycle? Clouds Rain water Animals Sun Clouds Rain water Animals Sun ANSWER DOWNLOAD EXAMIANS APP
Physics The pressure exerted by a 760 mm column of mercury at 0°C is known as 1 poise 1 atmosphere 1 bar 1 pascal 1 poise 1 atmosphere 1 bar 1 pascal ANSWER DOWNLOAD EXAMIANS APP
Physics 1 Micron is equal to 10–12 m 10–15 m 10–9 m 10–6 m 10–12 m 10–15 m 10–9 m 10–6 m ANSWER DOWNLOAD EXAMIANS APP
Physics The capacity of a water heater is measured in Metres Gallons Litres Both A & B Metres Gallons Litres Both A & B ANSWER DOWNLOAD EXAMIANS APP
Physics The quality or tone of a musical sound produced by a stringed instrument depends on Length of the strings in the instrument Wave form of the sound Amplitude of vibration Frequency of vibration Length of the strings in the instrument Wave form of the sound Amplitude of vibration Frequency of vibration ANSWER DOWNLOAD EXAMIANS APP
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