Question
Which of the following represents the purity or strength
of colour in Munsell colour chart?Solution
Chroma , measured radially from the center of each slice, represents the “purity” of a color (related to saturation ), with lower chroma being less pure (more washed out, as in pastels )
A train completes a journey in 8hrs with a speed of 80 km/hr. At what speed must it travel to complete the journey in 4 hrs?
A person covers one-fourth of a trip at a speed of 10 km/hr and takes ‘x’ hours for that. If he had completed the whole journey at a speed of 20 km/...
A Carriage driving in a fog passed a man who was walking at the rate of 9 km/hr in the same direction. He could see the carriage for 12 minutes and it w...
- A bus normally covers 120 metres in 4 seconds. How much distance (in km) can the bus cover in 5 hours if it travels at 75% of its normal speed?
The Distance between two cities, Dehradun and Delhi is 220 km. Rakesh started from Dehradun at 9.30 am at a speed of 40 Km/hour and Suresh started from ...
The average speed of a bus is 6/7 of the average speed of a car which covers 3500 km in 60 hrs. What is the average speed of the bus?
Two cars, 'A' and 'B,' are heading towards each other on a straight road. Car 'A' is traveling at a speed of 56 km/h, while Car 'B' is moving at 34 km/h...
Three runners A, B and C run a race, with runner A finishing 12 meters ahead of runner B and 18 meters ahead of runner C, in another race of same type r...
- A biker rode for 3 hours at 80 km/h and then for 2 hours at 60 km/h. Calculate the average speed during the entire ride.
In a kilometre race, A beats B by 30 metres or 6 seconds. Find the time taken by A to finish the race?
