Consortium of Medical, Engineering and Dental Colleges of Karnataka Under Graduate Entrance Test
Question : $\mathrm{A}$ and $\mathrm{B}$ are running on a circular track of length $1400 \;\mathrm{m}$. The speed of $\mathrm{A}$ is $33\; \mathrm{m/s}$ and the speed of $\mathrm{B}$ is $47\; \mathrm{m/s}$. They start from the same point at the same time in the opposite direction. After how much time (in seconds ) will they meet for the second time?
Option 1: $33$
Option 2: $38$
Option 3: $35$
Option 4: $32$
Correct Answer: $35$
Solution : The relative speed of A and B $=33\;\mathrm{m/s} + 47\;\mathrm{m/s} = 80\;\mathrm{m/s}$ The time they take to meet for the first time $=\frac{1400}{80} = 17.5\;\mathrm{s}$ Since they meet every time they cover the length of the track, They will meet for the second time after
Question : The Palk Strait lies between
Option 1: Bay of Bengal and Gulf of Mannar
Option 2: Andaman and Nicobar Islands
Option 3: Rann of Kutch and Gulf of Khambhat
Option 4: Lakshadweep and Maldives
Correct Answer: Bay of Bengal and Gulf of Mannar
Solution : The correct option is Bay of Bengal and Gulf of Mannar.
The Palk Strait lies between India and Sri Lanka. It's a narrow strip of water that separates the southeastern coast of India's Tamil Nadu state from the northern
Question : Which of the following peaks is at the highest altitude in India?
Option 1: Namcha Barwa
Option 2: Kamet
Option 3: Nanda Devi
Option 4: Makalu
Correct Answer: Nanda Devi
Solution : The correct answer is Nanda Devi.
North India's Mount Nanda Devi, a two-peaked mountain, is the twenty-third highest in the world. It is the tallest mountain entirely contained within the boundaries of India and ranks second in height after Kangchenjunga, which is shared
Question : This function provides security to individuals to meet contingencies, unpredictable emergencies and to pay future debts.
Option 1: Medium of exchange
Option 2: Measure of value (Unit of value)
Option 3: Store of value
Option 4: Standard of deferred payment
Correct Answer: Store of value
Solution : Money as store of value provides security to individuals to meet contingencies, unpredictable emergencies and to pay future debts. Hence Option C is correct.
Question : A quadrilateral $ABCD$ circumscribes a circle and $AB=6\operatorname{cm},CD=5\operatorname{cm},$ and $AD=7\operatorname{cm}$. The length of side $BC$ is:
Option 1: 4 cm
Option 2: 5 cm
Option 3: 6 cm
Option 4: 3 cm
Correct Answer: 4 cm
Solution : In a quadrilateral that circumscribes a circle, the sum of a pair of opposite sides is equal to the sum of the other pair of opposite sides. We know that the tangents from a point to a circle are equal in length. In quadrilateral
Hi Ashish !
Generally, Indian citizens, irrespective of where they completed their 12th grade, are eligible for COMEDK exams. COMEDK is open to candidates from all over India. COMEDK conducts entrance exams for various engineering and medical courses in the state of Karnataka.
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