Which of the following options is the correct value of the refractive index of water?

Which of the following types of biasing is used in Zener diode?

Which of the following statements is NOT correct about JFETs (Junction Field Effect Transistors)?

Which of the following options is/are intrinsic semiconductors?

The maximum load capacity (elevator and passengers) ofan elevator is 1600 kg. It is moving up with a constant speed of 1.8 m/s. What is the minimum power delivered by the motor to the elevator. if the frictional force opposing the motion is 4000 N?

Which of the following options is NOT a correct difference between the interference and diffraction?

A total completeness constraint is represented by _____.

As __________________ decreases, then the frequency of waves increases.

The waves associated with relaxation or drowsiness are called _____ waves.

A water wave travels across a 42-meter wide pond in 7.0 seconds. the speed of the wave is _____.

When a projectile achieves escape speed from earth, it _______.