Question

A bus covers 128 km in 2 hours and a train covers 240 km in 3 hours. Find the ratio of their speeds ​

Answer 1

• $\huge\blue{\mid{\fbox{\tt(answer)}\mid}}$Stress strain curves visually display the material's deformation in response to a tensile, compressive, or torsional load. Depending on the material being tested, a stress strain curve can indicate key properties of the material including its elastic region, plastic region, yie

Answer 2

Answer:-

Solution:-

Speed of the bus = 128/2

Speed of the bus = 64 km per hour

Speed of the train = 240/3 

Speed of the train = 80 km per hour

Ratio of their speed 

=>64 : 80

=>4 : 5

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