Question

Q.1 B) Write the following statements using symbol of variation.
1. The electric current (1) in a circuit varies directly as the potential different (V)
2. The wavelength () of sound varies inversely as its frequency (1)
3. The mass (m) of an iron block has directly variation with its volume (V).
4. The electric current (1) in a circuit varies inversely as the resistance (R)
5. The number of notebooks (N) varies as the cost (C) of notebooks.​

Answer 1

Answer:

write the following settlement using off symbol is answer: brackets and equal tu

the number of notebooks various head the cost of notebooks ans: 25 to 35