Physics What is a compound microscope? A microscope whose lenses are convex. A microscope that has one lens. A microscope whose lenses are concave. A microscope that has two sets of lenses : an occular lens and an eyepiece. A microscope whose lenses are convex. A microscope that has one lens. A microscope whose lenses are concave. A microscope that has two sets of lenses : an occular lens and an eyepiece. ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the fastest communication channel? Radio wave Microwave Optical fiber All are operating at nearly the same propagation speed Radio wave Microwave Optical fiber All are operating at nearly the same propagation speed ANSWER DOWNLOAD EXAMIANS APP
Physics Two vectors are said to be equal if Magnitudes are same but directions are opposite Only their directions are same Both magnitude and direction are same Only their magnitudes are same Magnitudes are same but directions are opposite Only their directions are same Both magnitude and direction are same Only their magnitudes are same ANSWER DOWNLOAD EXAMIANS APP
Physics Which conservation principle is applicable in the case of the motion of a rocket? Conservation of mass Conservation of momentum Conservation of charge Conservation of energy Conservation of mass Conservation of momentum Conservation of charge Conservation of energy ANSWER DOWNLOAD EXAMIANS APP
Physics A machine powered by rotating blades is a None of these Turbines Solar panel Fumerole None of these Turbines Solar panel Fumerole ANSWER DOWNLOAD EXAMIANS APP
Physics Which is an example of Phototropism? A venus flytrap capturing a fly Roots growing into the soil Plant bending toward the light Roots of a plant following water A venus flytrap capturing a fly Roots growing into the soil Plant bending toward the light Roots of a plant following water ANSWER DOWNLOAD EXAMIANS APP
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