Physics Isotopes of an element contain the same number of protons but different number of neutrons equal number of nucleons the same number of neutrons but different number of protons equal number of protons and electrons the same number of protons but different number of neutrons equal number of nucleons the same number of neutrons but different number of protons equal number of protons and electrons ANSWER DOWNLOAD EXAMIANS APP
Physics Rate of change of displacement is known as ________ Acceleration Speed Velocity Distance Acceleration Speed Velocity Distance ANSWER DOWNLOAD EXAMIANS APP
Physics The Laser is a beam of radiations which are Non-coherent and non-monochromatic Coherent and non-monochromatic Coherent and monochromatic Non-coherent and monochromatic Non-coherent and non-monochromatic Coherent and non-monochromatic Coherent and monochromatic Non-coherent and monochromatic ANSWER DOWNLOAD EXAMIANS APP
Physics When water freezes its density Decreases Becomes Zero Increases Remains constant Decreases Becomes Zero Increases Remains constant ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following liquids is most viscous? Petrol Water Milk Oil Petrol Water Milk Oil ANSWER DOWNLOAD EXAMIANS APP
Physics The velocity required to place a vehicle in orbit around the moon is ________ that required to place it in orbit round the earth. Greater than or equal to Greater than Equal to Less than Greater than or equal to Greater than Equal to Less than ANSWER DOWNLOAD EXAMIANS APP
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