For the following questions answer them individually
Food cans are coated with tin and NOT zinc because?
Find ODD one out from the given options.
A ray of light appearing to meet at the principal focus of a concave lens emerge after refraction will be?
Which is the hardest substance in the human body?
Find the $$cos^{4}A-sin^{4}A$$?
Compensatory Afforestation Fund Bill was passed by Rajya Sabha of India in the year?
What is the gain percent when articles bought at 6 pieces for Rs.5 are sold at 5 pieces for Rs.6?
What is the relationship between Frequency ν. Wavelength λ and Speed of the Sound v?
Which number will best complete the relationship given below?
13 : 38 :: 17 : ?
How many squares are their in the given figure?
