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Kerala (English Medium)->Std 9 Questions

Total Questions 530
DESCRIBE ABOUT ARCHIMEDS PRINCIPALS
what are the stars in the constellation Orion the hunter?
what is mean by potential difference ?
what is mean by live wire ?
asset-liability=?
what are the stars in the constilation saptharshikal?
SCIENTIST'S SAYS THAT WHEN WE TRAVEL IN THE SPEED OF LIGHT ,WE GO TO FUTURE WHY IS IT SO?
WHAT IS MEAN BY SPECIAL THEORY OF RELATIVITY?
I HAVE THREE QUESTIONS 1.ABCDEF is a regular hexagon.AC and AE are joined.what is the measure of the smallest and largest angle quadrilateral ACDE? 2.PQRST is a pentagon whose vertices are on circle with center O.join OP,OQ,OR,OS and OT.Find the measures of the angles of triangle POQ.are all the triangles formed in the figure congruent 3.A rhombus And a equilateral triangle have their sides are equal in measure.they are joined together along one side so as to form a polygon (i)What is the shape of the figure so formed (ii)is it a regular Polygon? (iii)if one of the angles of the rhombus is 105 degree,find the measures of all angles of the polygon?
what is mean by reletivity?
what happens if 2 black holes came near ?
In a Triangle the exterior angles are (2x+30)degree,(3x-10)degree and 100 degree.how much is each Exterior angle and Interior angle.(do it step-by step)
Interior Angles of a triangle are 2x + 10, 5x + 20, 6x + 20. Find interior angle and exterior angle (Do it in steps)
what is the problem of exercising at young age(children).Does it affect the growth of bone and what are exercise can a boy do at age 14
describe about Mesolithic age.
describe about Indian economy.
what is Harshavardhan.?
what is Surat split of 1907?
Describe about Swadeshi Movement in India.
Vector quantities are those which need magnitude as well as direction and scalar quantities are those which need only magnitude.they what we call those which need direction only