*will give brainliest* 1. what is the period of a wave with a wave speed of 12 m/s and a frequency of 60 hz? a. 5.0 s b. 720 s c. 0.20 s d. 0.02 s

Which of the following explains why it took so long for the public to accept the negative health effects of smoking? a)people were waiting for counter reasons, and those were presented. b)scientists had not completely finalized their results, which took 30 years. c)cigarettes were cheaply available and media channels were very inefficient. d)cigarette manufacturers were trying hard to bring an alternative into the market

Aspecimen of oil having an initial volume of 580cm^3 is subjected to a pressure increase of 4.0 mpa, and the volume is found to decrease by 0.40 cm^3. (a) what is the bulk modulus of the material? (b) what is the compressibility of the material?

Which body part transports oxygen removes waste materials in carries nutrients to the body as part of the circulatory system