Question
A spring of spring constant 500 N/m is compressed by 5
cm. The potential energy stored is:Solution
U = 1/2 kx2 = 0.5 x 500 x (0.05)2 = 0.625 J
Read each sentence to find out whether there is any error in it. The error, if any, will be in one part of the sentence. Mark the part with the error as...
The World Health Organisation recommends (A)/ that countries adopt heat-health (B)/ warning systems, including daily alerts (C)/ to ensure that people...
Identify the segment that contains a grammatical error. If there is no error, select 'No error'.
Not only the performers but also the audience de...
Urben living often releases the indevidual from community restraents more common in tradition-oriented societis.Â
The eminent journalist (a)/ expressed his helplessness in making (b)/ the seminar to be held in the university premises. (c)/ No error (d)Â
I need(A)/ to buy some(B)/ milk and(C)/ to go to the bank.(D)
- In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and choose the option correspondin...
The network problem must have (A)/screwed up a couple (B)/of sectors on the disk, (C)/but everything's okay now (D).
The reputation of a player and team are burnished by gritty performances abroad and against quality opposition .Â
...A central tenet of all this agreements (A)/is the complete proscription on (B)/the threat or use of force (C).
