Question
As per ISA’s World Solar Report, what was the global
solar capacity in 2023, showing growth from 1.22 GW in 2000?Solution
The global solar capacity reached 1,418.97 GW in 2023, up from 1.22 GW in 2000, demonstrating substantial growth in solar energy adoption.
The average age of 8 colleagues is 16 years. When 2 new colleagues join the average age increases by one year. Find the average age of the new colleague...
A rectangular box has dimensions 6 cm, 8 cm, and 10 cm. Find the diagonal of the box.
The area of four walls of a room is 140 cm2. If the length and breadth of the room were equal and the height of the room is 7 cm, then what i...
A merchant has two types of sugar. Type A costs 50 per kg, and Type B costs 70 per kg. In what ratio should the two types be mixed to get a mixture that...
? = (3.89 × 64.83 ÷ 12.96) 1.98 + 15.08% of 499.81
The ratio of time taken by P, Q and R to complete work alone is 4:6:3 respectively. If all three together complete the work in 6 days, then find in how ...
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 ...
The length of a rectangle is increased by 20% and the width is decreased by 10%. What is the percentage change in the area of the rectangle?
A man observes the top of a tower at an angle of elevation of 45°. He walks 50 meters towards the tower, and the angle of elevation becomes 60°. What ...
