A cyclist and his bicycle together has a mass of 100kg. Riding along a certain raod he observes that when he is at free wheeling down a slope of 1 in 40 his speed when it becomes uniform is 32km/hr and 48km/hr when he is free wheeling down a slope of 1 in 20. if the air resistant remains constant find the rate at which he must cycle to maintain a speed of 24km/hr. can anyone sole this question for me?
i have been trying it for long but fail

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You asked about the tags?

Well for example, if you did a question on trig, then tag it with "radians, degress, trig, triganometry, sin, cos, tan, pythangoras identites, identities, maths, mathematics, math, a level, alevel, as, a2"

etc etc. When people seach any of those words, it will help your videos pop up.

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