A Rail Road Curve Is To Be Laid Out On A Circle. What Radius Should Be Used If The Track Is To Change Direction By 250 in A Distance Of 40 Meters?

Why Kaysons ?

Video lectures

Access over 500+ hours of video lectures 24*7, covering complete syllabus for JEE preparation.

Online Support

Practice over 30000+ questions starting from basic level to JEE advance level.

Live Doubt Clearing Session

Ask your doubts live everyday Join our live doubt clearing session conducted by our experts.

National Mock Tests

Give tests to analyze your progress and evaluate where you stand in terms of your JEE preparation.

Organized Learning

Proper planning to complete syllabus is the key to get a decent rank in JEE.

Test Series/Daily assignments

Give tests to analyze your progress and evaluate where you stand in terms of your JEE preparation.

SPEAK TO COUNSELLOR ? CLICK HERE

Download JEE Question paper & Solution Download JEE Important questions Download Complete syllabus of Maths, Physics, Chemistry

Question

Solution

Correct option is

Download JEE Question paper & Solution Download JEE Important questions Download Complete syllabus of Maths, Physics, Chemistry

SIMILAR QUESTIONS

Q1

If sin⁶ θ + cos⁶ θ + k cos² 2θ = 1, then k is equal to:

easy View solution

Q2

medium View solution

Q3

Which of the following is rational number

easy View solution

Q4

medium View solution

Q5

easy View solution

Q6

In ΔABC, the line joining the circumcentre to the incentre is parallel to BC, then cos B + cos C is equal to

easy View solution

Q7

easy View solution

Q8

Find the radian measure corresponding to – 37⁰ 30’.

easy View solution

Q9

The minute hand of a clock is 10 cm long. How far does the tip of the hand move in 20 minutes?

easy View solution

Q10

Find the minimum and maximum values of sin² θ + cos² θ

easy View solution