Two stations P and Q are 110 km apart on a straight track. One train starts from P at 7 a.m. and travels towards Q at 20 kmph. Another train starts from Q at 8 a.m. and travels towards P at a speed of 25 kmph. At what time will they meet?
The value of acceleration due to gravity (g) at a distance of 2R from the surface of earth, where R is the radius of earth is ______.
Due to the outbreak of which virus did the WHO declare a Public Health Emergency of International Concern in February , respectively?
Cold foods should be kept at a temperature of
Which of the following state is not crossed by the Tropic of Cancer?
‘ Global 500 ‘ awards are given for the outstanding achievement in which of the following fields
Which river has no mention in Rigaveda
A wooden bowl is in shape of a hollow hemisphere of internal radius 8 cm and thickness 1 cm. Find the total surface area of the bowl?
Find which of the two conclusions I and II given below is/are definitely true from the the given statements. Statements: I > W > T > N, I = F = G = C Conclusions: I. W > I II. C > N
A calorie is another term for carbohydrate.