A Van de Graaff generator terminal sphere-shaped to work.
A
does not need to be
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
needs to be
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
can never be
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
None of these
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is A does not need to be A Van de Graff generator terminal does not need to be sphere-shaped to work. In fact, the optimum shape is a sphere with an inward curve around the hole where the belt enters,