?कब तक बैठे रहोगे ? How Long Will You be Sitting Motivational Speech ✍️ #motivationalspeech

How long you are living in this city?

A long nail has been driven halfway into the side a barn. How should you hit the nail withn a hammer generate a longitudinal wave ? How should you hit it to generate a transverse wave ?

You are standing 1000 m from the point where a steel block strikes the sidewalk. How long will It take the sound to reach your ears if the speed of sound in air at 0^@ C is about 333 m/sec. ?

Read the following information and answer the following questions Five girls are sitting in front, facing you. Ruhi and Manali respectively are sitting to the right and left of Urja. Dhwani is sitting between Manali and Tanya. How many girls are there between Dhwani and Ruhi ?

Remember, glucose or galactose cannot act as inducers for lac operon. Can you think, of how long the lac operon would be expressed in the presence of lactose?