WBCS.LIVE practice question

পৃথিবীতে একটি বস্তুর ওজন 200N । এর ভর কত ? (g = 10m/s2)

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. 20c
  2. 20kg
  3. 20N
  4. 20Pa

Correct answer and explanation

Correct answer: 20kg