SSC CGL Tier-II practice question
Ignoring overheads, how long will a 100 MB file take to download over a 20 Mbps connection?
From a SSC CGL Tier-II Computer Awareness practice set · Computer Awareness
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Correct answer: (A) 40 seconds
100 MB = 100 x 8 = 800 megabits. Time = 800 Mb / 20 Mbps = 40 seconds. Always convert bytes to bits (multiply by 8) before dividing by a speed in Mbps.
हिंदी में प्रश्न
ओवरहेड को छोड़कर, 20 Mbps कनेक्शन पर 100 MB की फ़ाइल डाउनलोड होने में कितना समय लगेगा?
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (A) 40 सेकंड
100 MB = 100 x 8 = 800 मेगाबिट। समय = 800 Mb / 20 Mbps = 40 सेकंड। Mbps में दी गति से भाग देने से पहले बाइट को बिट में (8 से गुणा करके) बदलना ज़रूरी है।
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