Question
A body of mass 4 kg falls freely from a height of 5 m.
What is its kinetic energy just before it hits the ground? (Take g = 10m/s²)Solution
Using KE = mgh KE = 4 x 10 x 5 =200 J
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance...
Sunil starts walking from Point R. He walks 28 m towards the west, turns right and walks for 20 m to reach point M. He then takes a left turn, walks for...
BE17 is related to DJ51 in a certain way. In the same way, GJ23 is related to NT69. Which of the following are conect matches following the same logic?<...
P, Q, R, S, T, U and V are standing in a queue.
i. T is just behind P.
ii. V is just in front of Q, who is not the last person.
iii...
Which figure should replace the question mark (?) in the following series to continue the pattern?
Statements: Some leaves are old. All old are clothes. Some clothes are papers.
Conclusion I: All leaves are old.
Conclusion II: Some old are clothes.
Select the option that is related to the third letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster.
<...In a certain code language. 'COCK' is written as 'EQEM', and 'DUCK' is written as 'FWEM'. How will 'SWAN' be written in that language?
In the following question, a group of letters is given which are numbered 1, 2, 3, 4, and 5. Select that combination of numbers so that letters arranged...
Identify the figure that completes the pattern.
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