The range from high to low tide in a particular bay is found to be d...
A ship needs 11m of water to pass down a channel safely. At low tide, the channel is 6.0m deep and at high tide, 14.0m deep. Low tide is at 5.30am and high tide at 11.30am. Assume that the tidal motion is SHM(simple harmonic motion). a) State the amplitude and the period of the motion b) Show that the earliest time that a ship can pass through the entrance is approximately 9am.
7. High tide in Lake Ontario is 5.55 m high and occurs at 1 am. Low tide is 1.00 m high and occurs at 1 pm.. Time is in hours from midnight and height is in meters. a. b. c. Derive a cosine equation to represent the height of the wave at any given time of the day How high are the waves at 2:55 pm? What are the first two times that the waves have a height of 4.25...
Tides are cyclical phenomena caused by the gravitational pull of the sun and the moon. On a particular retaining wall, the ocean generally reaches the 3 m mark at high tide. At low tide, the water reaches the 1 m mark. Assume that high tide occurs at 12:00 p.m. and at 12:00 a.m., and that low tide occurs at 6:00 p.m. and 6:00 a.m. What is the height of the water at 10:30 a.m.? https://gyazo.com/baa597e87fe32170ec4f7ea775182860
time of low tide to the d window (40 average tide level, section and put Create a new 'm-file called exaal.a. Use a %% line to start your header Exami and your name on the first line. Use % lines for Author: Course Exam: Date and Description: Then start a new section with %%. Asyou build your oode: Make sure to break up the code into kgical sections using X%. Include comments using %. You should have about one line...
Here's all the information I have A certain bay with very high tides displays the following behavior. In one 12-h period the water starts at mean sea level, rises to 19 ft above, drops to 19 ft below, then returns to mean sea level. Assuming that the motion of the tides is simple harmonic, find an equation that describes the height of the tide in this bay above mean sea level. (Let y be the height above sea level in...
Consider the Ballard Locks as shown below. When traveling from the lake to the bay, there is a difference in height of an average of 21 feet. The high side is the fresh water side. The locks allow boats traveling from fresh water to be lowered gently in an enclosed ‘lock’ down to the level of the salt water in the bay. A boat enters the locks through double entry gates on the fresh water (right) side. The entry gates...
Newton’s Cannon Imagine you fired a cannonball such that the range of that ball was slightly longer than the radius of the Earth. As that ball fell back down, it would miss the ground and continue to fall. If we can ignore any air resistance or collisions with other objects, then we can say the ball would continue to fall forever, just missing the ground, and thus be in orbit. Assume all orbits here are perfectly circular and pretend that...
please answer all prelab questions, 1-4. This is the prelab manual, just in case you need background information to answer the questions. The prelab questions are in the 3rd photo. this where we put in the answers, just to give you an idea. Lab Manual Lab 9: Simple Harmonic Oscillation Before the lab, read the theory in Sections 1-3 and answer questions on Pre-lab Submit your Pre-lab at the beginning of the lab. During the lab, read Section 4 and...
Good day, it there a way it can be proven using calculus that it takes only 42 minutes for an object to go through a tunnel at any place on earth. Low STAKES WRITING AssIGNMENT 6 (SiMPLe HARMONIC MoTION II - THE GrAVITY TRAIN) Do NOT submit this low stakes assignment! You will use this as part of the background for High Stakes Writing Assignment 2. Topic: Physics was Newton's primary motivation for inventing calculus. With his calculus and his...
16) IN ORDER TO MAKE ICE CUBES (WHICH AREN'T REALLY CUBES), THE ICEMAKER IN A REFRIGERATOR LETS IN 290 GRAMS OF LIQUID WATER AT AN ORIGINAL TEMPERATURE OF 16°C, TURNS IT SOLID WATER AT OC, AND COOLS THE ICE TO -10°C. FOR EACH BATCH OF ICE , How MUCH THERMAL ENERGY MUST BE REMOVED ? ΤΟ (A) 25,000 J (B) 6 1,000 J (C) 97,000 J (D) 122,000 J 10 E(N) 4 + 20+ A NON - CONSTANT FORCE ACTS...