For the following questions answer them individually
A simply supported beam of length L is loaded with a uniformly distributed load of $$\omega$$ per unit length. The maximum bending moment will be :
Fins are provided on heat transferring surface in order to increase :
For perfectly elastic bodice, the value of coefficient of restitution is :
Which one of the following is not a scalar quantity ?
Find the average of all prime numbers between 30 and 50 :
In an examination, 35% of the students passed and 455 failed. How many students appeared for the examination ?
A 4 - pole, 1500 r.p.m. alternator kill generate e.m.f. at :
In an examination, a student gets 4 marks for every correct answer and logos 1 mark for every wrong answer. if he attempts in all 60 questions and secures 130 marks, then find the number of questions he attempted correctly.