{"id":45604,"date":"2025-07-01T09:06:13","date_gmt":"2025-07-01T09:06:13","guid":{"rendered":"https:\/\/gaviki.com\/blog\/?p=45604"},"modified":"2025-07-01T09:06:14","modified_gmt":"2025-07-01T09:06:14","slug":"a-bus-travels-54-km-in-90-minutes","status":"publish","type":"post","link":"https:\/\/gaviki.com\/blog\/a-bus-travels-54-km-in-90-minutes\/","title":{"rendered":"A bus travels 54 km in 90 minutes"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">A bus travels 54 km in 90 minutes. The speed of the bus is with explanation<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">The correct answer and explanation is:<\/mark><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To find the speed of the bus, the formula used is: Speed=DistanceTime\\text{Speed} = \\frac{\\text{Distance}}{\\text{Time}}<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In this case, the bus travels a distance of 54 kilometers in 90 minutes. However, the time needs to be in hours for the speed to be in kilometers per hour (km\/h). To convert 90 minutes into hours, divide by 60: 90\u2009minutes=9060=1.5\u2009hours90 \\, \\text{minutes} = \\frac{90}{60} = 1.5 \\, \\text{hours}<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Now, using the formula for speed: Speed=54\u2009km1.5\u2009hours=36\u2009km\/h\\text{Speed} = \\frac{54 \\, \\text{km}}{1.5 \\, \\text{hours}} = 36 \\, \\text{km\/h}<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Thus, the speed of the bus is <strong>36 kilometers per hour<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Speed refers to how fast an object is moving, and it&#8217;s typically measured as the distance traveled per unit of time. In this problem, the bus travels a certain distance over a period of time, so by dividing the total distance by the time, we can determine its average speed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The time of 90 minutes was first converted to hours, because speed is generally expressed in kilometers per hour (km\/h) in this context. The formula used\u2014distance divided by time\u2014is a fundamental concept in physics and is one of the basic ways to calculate speed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The result, 36 km\/h, means that on average, the bus is moving at 36 kilometers every hour over the entire 90-minute period. This value represents a constant speed, assuming that the bus is moving at a steady rate and there are no interruptions in its motion. This simple formula is applicable in various real-life situations, from vehicles on the road to objects in motion in scientific experiments.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A bus travels 54 km in 90 minutes. The speed of the bus is with explanation The correct answer and explanation is: To find the speed of the bus, the formula used is: Speed=DistanceTime\\text{Speed} = \\frac{\\text{Distance}}{\\text{Time}} In this case, the bus travels a distance of 54 kilometers in 90 minutes. However, the time needs to [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-45604","post","type-post","status-publish","format-standard","hentry","category-quiz-questions"],"_links":{"self":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/45604","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/comments?post=45604"}],"version-history":[{"count":1,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/45604\/revisions"}],"predecessor-version":[{"id":45608,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/45604\/revisions\/45608"}],"wp:attachment":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/media?parent=45604"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/categories?post=45604"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/tags?post=45604"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}