Question
Which of the following is used to calculate the yield
in maize crop?Solution
No. of cobs/plant, No. of grains/cob, Grain weight/cob and Seed index (100 seed weight) is used to calculate the yield in maize crop.
- A bus travels from point A to point B at a speed of 48 km/h and makes the return trip from B to A at a speed of 56 km/h. If the total time taken for the ro...
A man goes to Mumbai from Pune at a speed of 4 km/hr and returns to Pune at speed of 6 km/hr. What is his average speed of the entire journey?
A cyclist moves at 25 km/h to reach a checkpoint on time. If the speed is increased to 30 km/h, the cyclist will arrive 12 minute...
- If the ratio of speeds of ‘X’, ‘Y’ and ‘Z’ is 6:3:9 respectively, and ‘X’ takes 30 seconds to cover 360 metres, then find the time taken by...
Amrita traveled a certain distance, covering 50% of it at a speed of 15 km/h, then 40% of the remaining distance at 7.5 km/h, and the rest at 9 km/h. If...
A car's speed is 20% faster than that of a bike. The car takes 30 minutes longer than the bike to cover 120 km, while the bike covers 80 km. Find the ti...
The speed of an electric car is 100 km/h, taking 7 hours to traverse a distance. A bus takes 5 hours to cover the same distance. If the electric car's s...
Rajesh whose speed is < 4 m/s travels along a rectangular path. The diagonal length of the park is 5x(13) (1/2) He reaches from one point of ...
Two trains for Mumbai leave Delhi at 6 a.m. and 6:30 a.m. and travel at 100 km/h and 136 km/h respectively. Approx. how many km from Delhi will the two ...
Two person A and B started from same place and in same direction with speed of 48km/hr and 40km/hr respectively .The speed of person B increased by ½ k...
Relevant for Exams:
