Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Cadmium
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Boron
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Uranium
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is A Graphite Neutron moderators slow down the speed of neutrons by collisions. They do not absorb neutron. e.g. heavy water and graphite.