সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন
Which one of the following has the shortest wave length?
Which one of the following has the shortest wave length?
- ক. Alpha-ray
- খ. Beta-ray
- গ. X-rey
- ঘ. Gamma-ray
সঠিক উত্তরঃ Gamma-ray
এ সম্পর্কিত আরো প্রশ্ন দেখুন
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- On burning charcoal which of the following gases is produced?
- Marble is a changed form of which of the following?
- Which one of the following serves as host tree for silkworm to produce good silk?
- The largest solar power plant in the world is in--
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Basic Information of Daily Science, Inventions and...