Question
A motor-cycle covers 160 km with a speed of 70 km/hr.
find the speed of the motor-cycle for the next 170 km journey so that the average speed of the whole journey will be 90 km/hr.Solution
Average speed of whole journey = 90 km/hr Using the formula, average speed = 2xy/(x + y)  x = speed of first 160 km = 70 km/hr 90 = 2 x (70 x y)/(70 + y) = 126 km/hr
The time of discharge of eggs from the Graffian follicles (Ovulation) in cow is about ___ hours after the end of 18 hours estrus.
Triticale is a hybrid between which two crops :
With a decrease of 10°F temperature the storage potential of the seed is:
In a two-stroke engine commonly used in portable agricultural tools, how is the scavenging of exhaust gases achieved?
Which component of the seed is first to respire during germination?
Which is the anticoagulant is used for rat control?
The Chairman of APEDA is appointed by ______Â
Mandarin Variety, Ponkan Mandarin is also known as ___
Muga culture is endemic to _____ and is the largest producer of the famous golden Muga silk in the world.
Lightest form of pruning in tea crop carried out is known asÂ
