Two triangular channels carry discharge of 2 cumecs and 3 cumecs respectively.The apex angles for the channel are 60∘and 90∘respectively.The ratio of critical depth of flow is 2

Two triangular channels carry discharge of 2 cumecs and 3 cumecs respe

1.	Two triangular channels carry discharge of 2 cumecs and 3 cumecs respectively.The apex angles for the channel are 60∘and 90∘respectively.The ratio of critical depth of flow is 2
Answer» Two triangular channels carry discharge of 2 cumecs and 3 cumecs respectively.The apex angles for the channel are $60^{\circ}$ and $90^{\circ}$ respectively.The ratio of critical depth of flow is 2