How to change the Q point of a transistor for a fixed bias configuration without changing the load line? Explain with neat sketch and calculation.

Ariver flows from north to south at 8 km/h. a boat is to cross this river from west to east at a speed of 20 km/h (speed of the boat with respect to the earth/ground). at what angle (in degrees) must the boat be pointed upstream such that it will proceed directly across the river (hint: find the speed of the boat with respect to water/river)? a 288 b. 21.8 c. 326 d. 30.2

Draw the engineering stress-strain curve for (a) bcc; (b) fcc metals and mark important points.

Inspection for bearing condition will include: (clo4) a)-color b)-smell c)-size d)-none of the above