(a) Explain the working of magnet grippers used for robots. (b) Discuss the applications and working principle of the following sensors. i) Range sensors ii) Acoustic sensors iii) Tactile sensors

Which of the following is not contained on the slide show toolbar? a. next button b. slide button c. close button d. pen too

Which text format is this, "the text is transcribed exactly as it sounds and includes all the utterances of the speakers. "?

Which statement is true of web-based social media? a.they allow consumers to interact with and update content. b.they cannot be updated easily, as compared to print media. c.they are expensive to produce and maintain, as compared to print and television. d.they can exist independent of the internet.