Question
Download Solution PDFএকটি CRO একটি সাইন তরঙ্গরূপ প্রদর্শন করে যা 6টি অনুভূমিক বিভাগে 3টি চক্র বিস্তৃত করে। যদি টাইম বেস সুইচটি 1 ms/div তে সেট করা হয়, তাহলে এই সংকেতের ফ্রিকোয়েন্সি কত হবে যা পরিমাপ করা হচ্ছে?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFধারণা:
প্রদত্ত সময়ের ভিত্তি প্রতি বিভাগে 1 ms এ সেট করা হয়েছে।
এছাড়াও, 3টি সম্পূর্ণ চক্রের জন্য, প্রদত্ত সাইনোসয়েডাল সংকেতটি ছয়টি অনুভূমিক বিভাগ দখল করে
একটি চক্রে অনুভূমিক বিভাজনের সংখ্যা 2
সাইনোসয়েডাল ফাংশনের সময়কাল হল \(2\times1\) ms
সংকেতের ফ্রিকোয়েন্সি =1/T=500 Hz
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