Duration: 2:46

860 views

0

A bird is sitting in a large closed cage which is placed on a spring balance. It records a weight of \( 25 \mathrm{~N} \). The bird
\( \mathrm{W} \) (mass \( \mathrm{m}=0.5 \mathrm{~kg} \) ) flies upward in the cage with an acceleration of \( 2 \mathrm{~m} / \mathrm{s}^{2} \). The spring balance will now record a weight of
(a) \( 24 \mathrm{~N} \)
(b) \( 25 \mathrm{~N} \)
(c) \( 26 \mathrm{~N} \)
(d) \( 27 \mathrm{~N} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live