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Area of the track = length of track x breadth of track = 30 x breadth of track = 4500 So, breadth of track = 4500 ÷ 30 = 150 So, perimeter of the track = (30 + 150) x 2 = 360 metres So, speed of the car = (360/20) = 18 m/s Relative speed of the car with respect to the person = 18 + 5 = 23 m/s So, distance between the car and the person, 3 seconds before they cross each other = 23 x 3 = 69 metres
The phenomenon slickenside found in which soil
United Nation’s General Assembly (UNGA) declared 2023 as International Year of _____
Match the following plant hormones with their respective functions:
Which of the following is the chief characteristic of ‘mixed farming’? (2012)
Meadow orcharding refers to
An SI engine sometimes continues to run for a very small period even after the ignition is switched off. This phenomenon is called:
In which classification class does the Chrysanthemum with ray florets in a single row at right angles to the stem belong?
Which grapefruit cultivar has originated as a pink fleshed budsport of Marsh?
The Galvanizing Organic Bio-Agro Resources Dhan (GOBAR-DHAN) scheme aims to augment income of farmers by converting biodegradable waste into compressed ...
Given below are two statements:
Statement I:
Single superphosphate, double superphosphate, and triple superphosphate are monocalcium ph...