A person sitting on a chair in a satellite feels weightless. it is because
A
the normal force by the chair on the person balances the earths attraction
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
The normal force is zero
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
The person in the satellite is not accelerated
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Cannot say
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is C The normal force is zero Because the both the chair and the man are in a state of free fall and have similar forces of gravity acting on them. This equates to relative acceleration being zero between the man and chair leading to a zero value of normal force.