Physics Who is the first person to define speed Kepler Ptolemy Galileo Newton Kepler Ptolemy Galileo Newton ANSWER DOWNLOAD EXAMIANS APP
Physics Find the acceleration (in m/s2) of a body which accelerates from 25 m/s to 30 m/s in 10 seconds 5.5 1 0.5 11 5.5 1 0.5 11 ANSWER DOWNLOAD EXAMIANS APP
Physics Pick out the scalar quantity Velocity Force Pressure Acceleration Velocity Force Pressure Acceleration 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 energy Conservation of charge Conservation of mass Conservation of momentum Conservation of energy Conservation of charge ANSWER DOWNLOAD EXAMIANS APP
Physics The inability of a body to change its state of rest or uniform motion along a straight line is called its Inertia Momentum Velocity Acceleration Inertia Momentum Velocity Acceleration ANSWER DOWNLOAD EXAMIANS APP
Physics The least penetrating power ray is Alpha rays None of these Beta rays Gamma rays Alpha rays None of these Beta rays Gamma rays ANSWER DOWNLOAD EXAMIANS APP
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