Answer:
Explanation:
Given
Radius of curvature=20 m
Speed of cyclist=17.5 m/s
we know that velocity during a turn is given by
where v=speed
r=radius of curvature
=angle of banking
=coefficient of friction
g=acceleration due to gravity
here 
thus
Answer:
it will result in students looking at things from a different perspective
Explanation:
Answer:
cross-sequential design
Explanation:
Cross-sequential design -
This method of study uses both the cross-sectional design as well as the longitudinal design .
It refers to the type of study where comparison is done between two or more than two groups over a particular period of time , is referred to as cross - sequential design .
The method is beneficial to detect or analyse any error in the either of the design individually .
Hence , from the given information of the question ,
The correct answer is cross - sequential design .
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