Which of the following statements is correct for an oxidation pond to treat waste water?
- It is an aerobic pond.
- It is an anaerobic pond.
- It does not require sunlight.
- It does not remove Biological Oxygen Demand (BOD).
Top Questions on Environmental considerations in Planning and design
- The demand of a EcoCity theme park is estimated as P = 1500 7.5Q, where P (in Indian Rupees) is the price of a ticket for single entry, and Q (in integer) is the number of tickets sold per hour. The maximum revenue per hour along the demand curve, in Indian Rupees, is _______ (in integer)
- GATE AR - 2024
- Environmental Planning and Design
- Environmental considerations in Planning and design
- Which of the following statements is/are correct?
- GATE AR - 2024
- Environmental Planning and Design
- Environmental considerations in Planning and design
- Which of the following is/are under the purview of the Energy Conservation Building Code of India 2017?
- GATE AR - 2024
- Environmental Planning and Design
- Environmental considerations in Planning and design
- India's intended Nationally Determined Contribution to the United Nations Framework Convention on Climate Change in 2022 include(s)
- GATE AR - 2024
- Environmental Planning and Design
- Environmental considerations in Planning and design
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Questions Asked in GATE AR exam
A four-arm uncontrolled un-signaled urban intersection of both-way traffic is illustrated in the figure. Vehicles approaching the intersection from the directions A, B, C, and D can move to either left, right, or continue in straight direction. No U-turn is allowed. In the given situation, the maximum number of vehicular crossing conflict points for this intersection is _________ (answer in integer)
- GATE AR - 2025
- Traffic survey methods, Traffic flow Analysis
An individual chooses a transport mode for a particular trip based on three attributes i.e., cost of journey (X), In-vehicle travel time to reach destination (Y), and Out-of-vehicle time taken to access mode at respective stops (Z). The values for these attributes for three modes Rail, Bus and Para-transit are given in the table. If the general utility (U) equation is \( U = - 0.5 \times X - 0.3 \times Y - 0.4 \times Z \), using the Logit model, the estimated probability of choosing Bus is _________ (rounded off to two decimal places).
- GATE AR - 2025
- Transportation