Basic Maths and Units and DimensionsHard
Question
Speed-time graph of two cars A and B approaching towards each other is shown in figure. Initial distance between them is 60m.
The two cars will cross each other after time
The two cars will cross each other after time
Options
A.2 sec
B.3 sec
C.1.5 sec
D.√2 sec
Topic: Basic Maths and Units and Dimensions·Practice all Basic Maths and Units and Dimensions questions
More Basic Maths and Units and Dimensions Questions
Suppose ideal gas equation follows VP3 constant. Initial temperature and volume of the gas are T and V respectively if g...Two forces are such that the sum of their magnitudes is 18 N and their resultant is 12 N which is perpendicular to the s...On observing light from three different stars P, Q and R, it was found that intensity of violet color is maximum in the ...A constant voltage is applied between the two ends of a uniform metallic wire. Some heat is developed in it. If both len...The kinetic energies of a planet in an elliptical orbit about the Sun, at positions A, B and C are KA, KB and KC respect...