Question
Download Solution PDF5 মিটার/সেকেন্ড বেগে চলমান 22 কেজি ভরের একটি বস্তু কি পরিমাণ গতিশক্তি ধারণ করে?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFধারণা:
- গতিশক্তি: m ভরের শরীরকে একটি বিন্দু থেকে অন্য বিন্দুতে উল্লিখিত বেগ দিয়ে সরানোর জন্য যে শক্তির প্রয়োজন হয় তাকে গতিশক্তি বলে।
গতিশক্তি এইরূপেও প্রদত্ত হতে পারে:
K.E = ½ × m V2
যেখানে K.E = গতিশক্তি
m = বস্তুর ভর
V = একটি বস্তুর বেগ
গণনা:
প্রদত্ত যে, m = 22 কেজি, v = 5 মিটার/সেকেন্ড
∴ K.E = ½ × 22 × 52
K.E = 275 J
অতএব, বস্তুর গতিশক্তি হল 275 J
Last updated on Jun 11, 2025
-> The RRB NTPC Admit Card 2025 has been released on 1st June 2025 on the official website.
-> The UPSC Prelims Result 2025 and UPSC IFS Result 2025 has been released @upsc.gov.in
-> Railway Recruitment Board activated the RRB ALP application form 2025 correction link, candidates can make the correction in the application form till 31st May 2025.
-> The Railway Recruitment Board (RRB) has released the official RRB ALP Notification 2025 to fill 9,970 Assistant Loco Pilot posts.
-> The Railway Recruitment Board (RRB) has released the official RRB ALP Notification 2025 to fill 9,970 Assistant Loco Pilot posts.
-> The official RRB ALP Recruitment 2025 provides an overview of the vacancy, exam date, selection process, eligibility criteria and many more.
->The candidates must have passed 10th with ITI or Diploma to be eligible for this post.
->The RRB Assistant Loco Pilot selection process comprises CBT I, CBT II, Computer Based Aptitude Test (CBAT), Document Verification, and Medical Examination.
-> This year, lakhs of aspiring candidates will take part in the recruitment process for this opportunity in Indian Railways.
-> Serious aspirants should prepare for the exam with RRB ALP Previous Year Papers.
-> Attempt RRB ALP GK & Reasoning Free Mock Tests and RRB ALP Current Affairs Free Mock Tests here