Question
In a pea flower five petals are arranged in a
specialised manner with one posterior, two lateral and two anterior. These are named as and respectivelySolution
In pea flowers, the arrangement of petals includes one large upper petal called the 'standard', two side petals called the 'wings', and two lower petals that form the 'keel', which protects the reproductive parts of the flower.
A car travels from point A to point B at a speed of 60 km/h and returns from point B to point A at a speed of 80 km/h. If the total time for the round t...
Two guns were fired from the same place at an interval of 20 minutes but a person in a train approaching the place hears the sound 16 minutes 30 seconds...
A man travels some distance at a speed of 16 km/hr and returns at a speed of 12 km/hr. If the total time taken by him is 2 hrs 20 min, the distance is <...
A rabbit is 600 metres ahead of a tiger when the tiger starts chasing it at a speed of 22 m/s. If the rabbit runs at 14 m/s, then find the time taken by...
Traveling from point 'I' to point 'J' takes 9 hours less at a speed of 72 km/h compared to traveling at 36 km/h. If 70% of the distance is traveled at 6...
The speeds of 'Pawan' and 'Qureshi' are in the ratio of 8:5. If the total time they take to individually cover 400 km each sums up to 65 hours, what is ...
Parag starts chasing a Vipul, 4 hours after the Vipul starts running. Parag takes 5 hours to catch the Vipul. If the average speed of the Parag is 18 km...
Sita increased her speed by 25% and was able to complete a journey of 360 km in 3 hours less than she would have with her original speed. Find the time ...
- A spherical ball has a diameter of 56 cm. Find its total surface area.
A car travels 50 km at a speed of 25 km/h and the next 80 km at a speed of 40 km/h. What is the average speed of the car for the entire journey?
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