Wind is an example of an abiotic component of the environment, as it is a non-living factor that influences the ecosystems.
A metal sphere of radius 7.35 cm is melted and cast into a cylinder of height 12 cm. Find the curved surface area of the cylinder...
P. A can complete a piece of work in14 days and B can do the same work in 5 days. If B starts the work and they work on alternative days. Find total no....
87, ?, 128, 164, 213, 277.
A man is standing 30 meters away from the foot of a tree. The angle of elevation from his eyes to the top of the tree is 60 degrees. Find the height of ...
In a triangle ABC, AB = AC. The length of the median from A to BC is 9 cm and the angle between the median and AB is 60°. Find the length of AB.
120 litres of mixture contains water and milk in the ratio 5:6 respectively. If 32 litres of the mixture is replaced by same quantity of water, then fin...
Another equation (III) x² - 8x + 15 = 0 is given. Which of the following is/are correct about it?
1. Roots of equation (III) are less th...
A can complete a work in 20 days, B can complete it in 25 days, and C can complete it in 30 days. If all three work together, how long will it take to f...
24 × 25 – 375 + 5² = 25% of ? + 2.5% of 6000
A man travels 60 km at a speed of 30 km/h and then travels 90 km at a speed of 60 km/h. What is his average speed for the entire journey?
