If you wanted to increase your clothespin squeezing rate, would you suggest exercising or resting before you did it?

Awave has a wavelength of 15 mm and a frequency of 6 hertz. what is its speed?

In general, are there any major differences that you can see? explain

Aremote community desperately needs more electrical energy. it is located in an area with the following characteristics: average wind speed of 15 – 20 km/hr some medium-sized rivers with slow-moving currents few coal deposits some oil exploration being conducted within 400 miles based on the above information, which energy source would be the most economical and safest for the community to pursue? a. fossil fuel b. hydroelectric c. nuclear d. wind