Phototropism, which is the growth of a plant in response to light, requires changes in auxin mobilization. Auxin accumulates on the darker side of the plant, stimulating elongation and causing the plant to bend towards the light.
Measure of each interior angle of a regular polygon can never be?
Determine the curved surface area of a right circular cone whose height is 23 cm and diameter of the base is 46 cm.
A girl spent 20% of her monthly income on clothing. Of the remaining, she spent on travel and food in the ratio of 3:2. If the difference of the income ...
The circumference of a circle is 66 cm, and the length of the rectangle is 4 times the radius of the circle. Find the area (in cm 2 ) of the ...
Length and breadth of a rectangle are in the ratio 5:4. If the perimeter of the rectangle is 52 cm more than the length of the rectangle, then find the ...
If the area of a square field is 676 m2, then find the diagonal of the square field.
What is the difference between (in m2) the area of a circular field of radius 35 metres and area of a rectangular piece of land having its di...
A man standing in a point C of a ground. He observes a flying an aero-plane in the east at an angle of elevation of 30° and after 30 seconds, he obs...
The surface area of the two spheres are in the ratio 4:9. Their volumes will be in the ratio.
Volume of material used in constructing a hollow cylinder of height 24 cm and thickness 1 cm is 96π. What is the sum of the internal and external radii?
