Evaluate or simplify the expression without using a calculator.  No decimal answers. log464 = [answer1]

What source does NOT contribute to our knowledge of ultrasound bioeffects?

Which of the following best defines streaming in ultrasound interaction?

What is the safest general conclusion from epidemiological ultrasound studies?

According to the AIUM 2015 statement, which thermal increase is considered potentially significant?

What is the most widely used measure of thermal output in diagnostic ultrasound?

Which of the following is a primary mechanism by which ultrasound can produce bioeffects?

Fresh water is flowing at 8.73 m/s through a horizontal pipe that is many miles long, and it is 0.275 m above the ground. The pressure is 318 kPa and the radius of the pipe is 0.0416m. The pipe suddenly goes either up or down a hill (you will determine this) and then levels out so that it is horizontal again.  The pressure is 753 kPa and the water here flows at 1.56 m/s.  What is the height of the pipe at this location, and is it above or below ground level? The image below shows the general shape of the pipe.

A 367-m-long column of glycerin at 47.2 °C is cooled to 0.00 °C. What is the new length of the column?

Calculate: 3*2