After grinding the golden calf to powder, what did Moses make Israel do with it?

Answer: Drink it in water

Moses burned the calf, ground it to powder, scattered it on the water and made the Israelites drink it.

“Then he took the calf they had made, burned it in the fire, ground it to powder, and scattered the powder over the face of the water. Then he forced the Israelites to drink it.”— Exodus 32:20 (BSB)