Question
A one-foot tall tree was planted on New
Year's day. If there is a 10 percent increase in its height every month with respect to the previous month, which of the following will be its height on All Fools' Day (April)?Solution
Required percentage = `1(1+10/100)^3 = 1xx11/10xx11/10xx11/10 = 1.331ft.`
Which among the following is the fundamental quantity?
Lines joining places of equal temperature are calledÂ
Match the Column I with Column II and select the correct answer using the codes given below:
Column I (Molecule) A. Proteins B. Carbohydrates C. ...
What happens when dilute hydrochloric acid is added to iron fillings ?
The magnetic field lines around a straight current carrying conductor are
The kidneys in human beings are a part of the system for
On which of the following statements, is the kinetic theory of matter base?Â
The SI unit of surface tension is:
The energy of a photon is proportional to:
The Amrita Devi Bishnoi Wildlife Protection Award is given in the memory of Amrita Devi Bishnoi, who sacrificed her life along with 363 others for the p...
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