Example 1: An automatic focus camera is able to focus on objects by use of an ultrasonic sound wave. The camera sends out sound waves that reflect off distant objects and return to the camera. A sensor detects the time it takes for the waves to return and then determines the distance an object is from the camera. The camera lens then focuses at that distance. If a sound wave (speed = 340 m/s) returns to the camera 0.150 seconds after leaving the camera, then how far away is the object? Solution:
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this much… and what was that shouting in my ear? An alternate wave of red pushed me downwards, and after that I was suffocating in it; it was all over the place. I felt myself being lifted upwards, and in my fringe vision I saw a face rise up out of the ocean of red. I felt praises, and some more red encompassed me in a goliath giant squeeze. Just when a whistle blew twice out yonder did I understand that we won… we won! I rode the wave of red to my red mentor, and my colleagues set me down and I
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next line leaders to coach themselves and then to turn their attention to coaching others within their group, who coach others within their group….and it rolls on, effectively like waves rolling onto a beach. But if you don’t start from the cornerstone of awareness, you can’t even begin to get the momentum to put that wave into motion. The best way for me to describe this is to use a footy example. When I played for Collingwood, our head coach couldn’t run onto the field in the middle of a game
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king! Synchro Summon! Be born! Level 7! DDD Gale King - Alexander!" D/D/D Wave King Caesar ?????????????????????????????????????????????????????? "Kono yo no subete wo suberu tame, ima, sekai no itadaki ni k?rin seyo! Ekush?zu Sh?kan! Seitan seyo! Ranku Yon! Dot?? Sh?z?!" "In order to subjugate all that resides in this world, now, descend onto the peak of the world! Xyz Summon! Be born! Rank 4! Surging Waves King - Caesar!" Pendulum Summon ??????????????????????????????????????
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are ducked down low inside the swell of a wave. He tried to concentrate on enjoying the moment of riding inside a great wave like this, while still adjusting. For a moment it was perfect, then he felt the board fish-tail as he overshot his adjustment. The world flipped upside down and took a quick breath before going under the wave. The strength of the wave was much greater than his, and it rolled him under the water for a few seconds as the full wave passed him. He couldn't tell which direction
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SPLASH!!!!! A killer whale just made a flip in the air. We were in line to get our tickets to watch a show in SeaWorld. At first, I was scared because I had never seen a show at SeaWorld before. The line was not so long because we lined up early and we were near the front. When we finally got our tickets we headed towards our seats. After everyone was there the show began. A guy was passing out popcorn and cotton candy for free so we just got both. Then there was very loud music and a woman
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ci3.1 BLOCK DIAGRAM Fig 3.1 block diagram of the vibration measurement system The above figure shows the block diagram of the vibration measurement system. The different blocks of the block diagram are the sensor which is used to measure the vibrations. The sensor we are using in this project is MMA8451Q accelerometer, which is able to measure the vibrations. The vibration data need to be measured from the acceleration data of the accelerometer by setting different thresholds. Then the data from
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Exercises 3.8.2 Questions: Q3-2. What does the amplitude of a signal measure? What does the frequency of a signal measure? What does the phase of a signal measure? Amplitude: it measures the proportion of the energy that a specific area can carry it, and it always include (peak amplitude) which represent the highest intensity that carried by the area. Frequency: it used to measure “the number of periods in 1 second”. Phase: it is used to “describe the position of the waveform relative to time
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Creed McTaggart is a 19 year old fresh faced kid from West Australia who is known best for his unique modern style of surfing. He is a laid-back bloke who listens to grungy music, has long hair and has for the last six months been continuously been nominated for the hippest dude in the surf. He’s been postured as a cultural magnate, photographed just as much out of the surf than in it. He’s been moulded into the most unique character within the surfing industry. He is extremely well educated in music
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It was the year 2003 at a place called Dan Oden Swim complex at James Logan high school in Union City where a three year old was ready to take on his very first 13 years ago as a young 4 year old boy ready to go to preschool, was ready to put his trunks on and jump in the water. Already potty trained and speaking like no other, I was ready to take on the chlorine water myself. Being excited as I was to jump in the pool, I dove into the three foot shallow end and bobbed my head up and down in such
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