The intensity of an earthquake wave passing through the Earth is measured to be 20x10 J/(mºs)...
The intensity of an earthquake wave passing through the Earth is measured to be 1.5x106 J/(m².s) at a distance of 42 km from the source. Part A What was its intensity when it passed a point only 2.0 km from the source? Express your answer to two significant figures and include the appropriate units. ВА ? I = Value Units Submit Request Answer Part B At what rate did energy pass through an area of 5.0 m² at 2.0 km...
The intensity of an earthquake wave passing through the Earth is measured to be 2 5x105 J/(m2 .s) at a distance of 38 km from the source.Part A What was its intensity when it passed a point only 1.0 km from the source?
What is the ratio of the intensities of an earthquake P wave passing through the Earth and detected at two points 15 km and 49 km from the source? Express your answer using two significant figures. What is the ratio of the amplitudes? Express your answer using two significant figures.
The intensity of a particular earthquake wave is measured to be 1.9MW/m2 at a distance of 49.0 km from the source. What was the intensity when it passed a point only 1.1 km from the source? Give your answer in giga Watts per square metre, where 1GW/m2=1,000MW/m2=1,000,000,000W/m2. Assume the energy is radiated uniformly in all directions.
What is the ratio of the intensities and amplitudes of an earthquake P wave passing through the Earth and detected at two points 27 km and 13 km from the source?(a) I 27 / 13 =(b) A 27 / 13 =
1. The intensity of a particular earthquake wave is measured to be 1.60 x 106 W/m2 at a distance of 40.0 km from the source. What was the intensity when it passed a point only 1.00 km from the source? Assume that earthquake waves travel uniformly in all directions W/m2 2. The team monitoring a space probe exploring the outer solar system finds that radio transmissions from the probe take 2.10 hours to reach earth. How distant (in meters) is...
both parts please n Review The following figure shows a 2.0-cm-diameter solenoid passing through the center of a 4.6-cm-diameter loop. The magnetic field inside the solenoid is 0.25 T. (Figure 1) What is the magnetic flux through the loop when it is perpendicular to the solenoid? Express your answer to two significant figures and include the appropriate units. You may want to review (Pages 843 - 845). O 2 ? Figure 1: MÅR Value < 1 of 1 > 0...
Rev I WIL The following figure shows a 1.0-cin-diameter solenoid passing through the center of a 5.0-cm-diameter loop. The magnetic field inside the solenoid is 0.15 T.(Figure What is the magnetic flux through the loop when it is perpendicular to the solenoid? Express your answer to two significant figures and include the appropriate units. You may want to review (Pages 843 - 845). D = Value Units Figure < 1 of 1 Submit Request Answer - Part B Solenoid What...
The observed intensity of light (I) after passing through the sample cell is 0.171 of the initial intensity (I0) from the light source. The absorbance (A) of the sample solution is Report your answer to 3 significant figures.
CH 16 Traveling Waves Problem 16.38 Part A What is the sound intensity level for sound wave of intensity 3.8x10-8 W/m2 Express your answer to two significant figures and include the appropriate units. - Value Unis Units Submit Request Answer Part B What is the sound intensity level for sound wave of intensity 3.8x10-2 W/m2 ? Express your answer to two significant figures and include the appropriate units. Value Units Submit Request Answer Provide Feedback