What is the average temperature of the city, 89.6 Fahrenheit, on the Celsius scale?

Power can be defined as a. the distance over which work was done. b. how much work can be done in a given time. c. all the work in an given area. d. the energy required to do work.

If frequency goes up, what happens to wavelength? does it get shorter or longer?

6. an article, which costs rs. 850 is sold at a profit of 6%.what is the selling price ? -a) rs.900 b) rs. 901 c) rs. 890 d) rs. 905