A. Accelerated frame of reference B. Inertial frame of reference C. Non-inertial frame of reference D. None The correct answer to the question: “Newton’s first law of motion is valid in_______?” is “Inertial frame of reference “.
A. Equal to one B. Less than one C. Greater than one D. All are possible The correct answer to the question: “The ratio of displacement to distance can not be___________?” is “Greater than one”.
A. Zero Velocity B. Uniform Velocity C. Variable Velocity D. None The correct answer to the question: “If the distance-time graph gives a straight line then body possesses___________?” is “Uniform Velocity”.
A. Uniform Velocity B. Variable Velocity C. Uniform Acceleration D. Variable Acceleration The correct answer to the question: “When average and instantaneous velocities become equal then body possess_______?” is “Uniform Velocity”.
A. Speed B. Velocity C. Acceleration D. All of these The correct answer to the question: “The slope of velocity-time graph gives_______?” is “Acceleration”.
A. Variable acceleration B. Constant acceleration C. Zero acceleration D. All of these The correct answer to the question: “If the velocity-time graph gives a parabolic curve then body posses______?” is “Variable acceleration”.
A. Variable acceleration B. Constant acceleration C. Zero acceleration D. All of these The correct answer to the question: “If the velocity-time graph gives a parabolic curve then body posses______?” is “Variable acceleration”.
A. Variable acceleration B. Constant acceleration C. Zero acceleration D. All of these The correct answer to the question: “If the velocity-time graph gives a parabolic curve then body posses______?” is “Variable acceleration”.
A. Displacement B. Force C. Acceleration D. Momentum The correct answer to the question: “Area under the curve of velocity-time graph gives_______?” is “Displacement “.
A. 1 S B. 1.5 S C. 2 S D. 5 S The correct answer to the question: “If a wire has a resistance of 0.5 ohm, then its conductance is:” is “2 S”.