1 Answer Roella W. Feb 2, 2016 #v_e ~~ 649.5# kph. 1. Find the time it will take to pass a man standing at a crossing. Car covers distance of 258 km in 3 hours and 35 minutes . Allegheny Chinkapin (Castanea pumila) weisschr / Getty Images. Here depression and hill has formed right angle triangles with the base. As, Kim and Jim both are pulling the toy with equal amount of force onto the opposite direction,the toy will not move towards either of them,as net force acting on the toy along South-North direction is (30-30) N =0 N It will only move towards Tim,along East with the applied force of 15 N, and its acceleration will be 15/0.5 m/s^2 = 30 m/s^2 ~100 km/degree as our conversion factor since LSU is at between the equator and 40 degrees north. Sketch the vector diagram and determine (a) the magnitude and (b) the angle of the car’s total displacement from its starting point. At this latitude the sun is visible for 14 hours, 5 minutes during the summer solstice and 10 hours, 13 minutes during the winter solstice, and the nighttime duration lasts 9 hours, 55 minutes during the summer solstice and 13 hours, 47 minutes during the winter solstice. The 30th parallel north is a circle of latitude that is 30 degrees north of the Earth's equatorial plane. To help locate where a place is in the world, people use imaginary lines called latitude and longitude. The Prime Meridian runs through the Greenwich Observatory in England, the location agreed upon by a conference in 1884 to be 0 degrees. 01 of 30. (ii) If the river is 1.0 km wide, how far north of his starting point will he reach the opposite bank? 65 km Ad 45 km 65 km - 45 km = 20 km … “In a COVID environment we think it’s a good result overall. A train is 100 meter long and is running at the speed of 30 km per hour. GPX. One way to think about it, it's going to have the same absolute value but have a different sign. It broadly covers all the formats that have been appearing in past years question papers, is learning friendly and has a scientific approach to it. You may need to download version 2.0 now from the Chrome Web Store. 10 seconds; 12 seconds; 14 seconds; 16 seconds; Answer: Option B. Geography. Achetez en ligne & profitez de la livraison gratuite. Tiznit and Agadir, both in Morocco, are on opposite sides of 30 degrees north latitude,and both within about 1/2 degree of it. Antonyms for north include south, southwards, southward, southwardly, to the south, austral, meridional and southern. Find more opposite words at wordhippo.com! You left your house to visit a friend. This shrub (or small tree) is a type of chestnut that is a bit less likely to develop chestnut blight, though it can definitely fall prey to this disease, unfortunately. Adjective Opposite of situated near to, or below, the ground, the horizon, or sea level. Two trains 140 m and 160 m long run at the speed of 60 km/ hour and 40 km/hour respec- tively in opposite directions on parallel tracks. Starting at the Prime Meridian and heading eastwards, the parallel 30° north passes through: "Duration of Daylight/Darkness Table for One Year", https://www.google.com/maps/place/30°00%2700.0%22N+90°05%2700.0%22W, https://en.wikipedia.org/w/index.php?title=30th_parallel_north&oldid=996204648, Articles with unsourced statements from July 2011, Creative Commons Attribution-ShareAlike License, One degree of longitude = 96.49 km or 59.95 mi, One minute of longitude = 1.61 km or 1.00 mi, One second of longitude = 26.80 m or 87.93 ft, This page was last edited on 25 December 2020, at 03:36. It then turns left and then runs for another 50 km and then takes the direction back to reach the main road. The distance from the top of Mt. (x=length of train two) time 18 sec 260+x=(102*5)/18*18 260+x=510 x=510–260 x=250 ans Physics. What is the opposite of sea level? It stands one-third of the way between the equator and the North Pole and crosses Africa, Asia, the Pacific Ocean, North America and the Atlantic Ocean . Completing the CAPTCHA proves you are a human and gives you temporary access to the web property. The North Face crée des vêtements outdoor, sacs à dos & chaussures de qualité depuis plus de 50 ans. site (ŏp′ə-zĭt) adj. Distance cover by car in one minute =258/215 =1.2 … In the number line above, + 3 and -3 are labeled as opposites. Where does it land ? aloft. Explanation: As we need to get answer in seconds, so never forget to convert speed into meter per second. Your IP: 51.68.90.41 kilometre definition: 1. a unit of measurement equal to 1,000 metres 2. a unit of measurement of length equal to 1000…. Kilometre has been listed as a level-5 vital article in Physics, Basics and measurement. If there is a source of wind from a body of water the area would more likely be humid subtropical. If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. skyward. The Accords were to include the end of hostilities in Vietnam. Planes flying in the presence of winds and boat moving in the presence of river currents are discussed in detail. This included the immediate release of American prisoners and the withdrawal of troops from Vietnam within 60 days. (1) 18° North of East (2) 18° East of North (3) 72° North of East (4) 82° East of North Answer (1) Sol. Answer Save. Please enable Cookies and reload the page. 95 km/h cos 300 vpE = = = 82 km/h e = cos-1 82 km/h = 730 285 km/h 285 km/h sin 730 = 273 km/h 95 km/h sin 300 = 47.5 km/h = 273 km/h + 47.5 km/h RN = 320 km/h VR = 320 km/h north Chapter Review Problems pages 78-79 page 78 Section 4.1 Level 1 19. 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