{"id":42866,"date":"2024-04-15T21:21:16","date_gmt":"2024-04-15T21:21:16","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=42866"},"modified":"2024-04-15T21:21:16","modified_gmt":"2024-04-15T21:21:16","slug":"d-c-generators-are-connected-to-the-bus-bars-or-disconnected-from-them-only-under-the-floating-condition","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/d-c-generators-are-connected-to-the-bus-bars-or-disconnected-from-them-only-under-the-floating-condition\/","title":{"rendered":"D.C. generators are connected to the bus-bars or disconnected from them only under the floating condition"},"content":{"rendered":"<p>\r\n    <!-- Check if it's an AMP page -->\r\n            <!-- Non-AMP version -->\r\n        <div class=\"mcq-container\" data-quiz-id=\"quizState_6a9784bcd7865\">\r\n                                            <div class=\"option\" data-option-key=\"option1\" data-is-correct=\"false\">\r\n                    To avoid sudden loading of the prime mover                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option2\" data-is-correct=\"false\">\r\n                    To avoid mechanical jerk to the shaft                <\/div>\r\n                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            <div class=\"option\" data-option-key=\"option4\" data-is-correct=\"true\">\r\n                    All above                <\/div>\r\n                            \r\n            <!-- Feedback messages for non-AMP -->\r\n            <div class=\"feedback\" data-feedback=\"wrong\">Answer is Right!<\/div>\r\n            <div class=\"feedback\" data-feedback=\"right\">Answer is Wrong!<\/div>\r\n        <\/div>\r\n\r\n        <script>\r\n        document.addEventListener('DOMContentLoaded', function () {\r\n            var containers = document.querySelectorAll('.mcq-container');\r\n\r\n            containers.forEach(function(container) {\r\n                var options = container.querySelectorAll('.option');\r\n                var feedbackSelect = container.querySelector('[data-feedback=\"select\"]');\r\n                var feedbackWrong = container.querySelector('[data-feedback=\"wrong\"]');\r\n                var feedbackRight = container.querySelector('[data-feedback=\"right\"]');\r\n\r\n                options.forEach(function(option) {\r\n                    option.addEventListener('click', function() {\r\n                        var selectedOption = option.getAttribute('data-option-key');\r\n                        var isCorrect = option.getAttribute('data-is-correct') === 'true';\r\n\r\n                        \/\/ Remove previous selections\r\n                        options.forEach(function(opt) {\r\n                            opt.classList.remove('correct', 'incorrect');\r\n                        });\r\n\r\n                        \/\/ Add the correct\/incorrect class\r\n                        if (isCorrect) {\r\n                            option.classList.add('correct');\r\n                            feedbackRight.hidden = false;\r\n                            feedbackWrong.hidden = true;\r\n                        } else {\r\n                            option.classList.add('incorrect');\r\n                            feedbackRight.hidden = true;\r\n                            feedbackWrong.hidden = false;\r\n                        }\r\n\r\n                        \/\/ Hide select feedback\r\n                        feedbackSelect.hidden = true;\r\n                    });\r\n                });\r\n            });\r\n        });\r\n        <\/script>\r\n    \r\n    <!--more--><\/p>\n<p>The correct answer is D. All above.<\/p>\n<p>D.C. generators are connected to the bus-bars or disconnected from them only under the floating condition to avoid sudden loading of the prime mover, to avoid mechanical jerk to the shaft, and to avoid burning of switch contacts.<\/p>\n<ul>\n<li>Sudden loading of the prime mover can cause mechanical damage to the generator and the prime mover.<\/li>\n<li>Mechanical jerk to the shaft can cause damage to the generator and the prime mover.<\/li>\n<li>Burning of switch contacts can cause damage to the switch and the generator.<\/li>\n<\/ul>\n<p>Therefore, it is important to connect and disconnect D.C. generators to the bus-bars only under the floating condition.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Join Our Telegram Channel Subscribe on YouTube<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[742],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - 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