In April 2020, there was shortage of Ghacem cement in the country which led to a rise in the price of Ghacem cement. The government then intended to put a price ceiling on cement in the country to minimize the loss to users of cement for construction purposes. Some people were of the view that "the fixing of a price ceiling for cement in the country will not have any effect". Briefly discuss with the aid of an appropriate diagram, the effect of the imposition of price ceiling on Ghacem cement in the market.
