Question
Longitudinal waves cannot travel through –
Solution
Longitudinal waves cannot travel through vacuum because such wave requires a medium such as solid liquid or air to travel through. They cannot travel through vacuum or in space. Longitudinal waves, also known as "l- waves", are waves that have the same direction of vibration as their direction of travel, which means that the movement of the medium is in the same direction as, or the opposite direction to, the motion of the wave.
How is W related to T?
Who is the mother of O?
M is the brother of N. N is the brother of O. P is the father of M. Based on these three statements, which of the following statements cannot be definit...
If expression ‘H@E#I$G#J’ is true and P is brother of J then how is P’s brother-in-law related to H?
How is K related to F?
How is N related to the niece of M?
If A # B means ‘A is the father of B’, A $ B means ‘A is the brother of B’, A % B means ‘A is the son of B’, A & B means ‘A is the sister ...
Read the direction carefully and answer the following question.
Anita, Mahima, Rajan, Lata and Deepti are five cousins. Anita is twice as old a...
Answer the questions based on the information given below:
There are eight members- F, G, H, I, J, K, L, and M, in a family of three generation...
How is O related to H?
