Question
TZ test is done for ________ of
seed.Solution
The TZ test (Tetrazolium test) is used to determine the viability of seeds. It measures the ability of the seed tissues to respire and indicates whether the seed is alive or not, helping assess the potential for germination.
A certain amount of money, when invested at a simple interest rate of 'r%' per annum, grows to 6 times its original value in 24 y...
Simple interest on a sum at 12% p.a. for 3 years is ₹2160. Find the compound interest on the same sum at 10% p.a. for 2 years.
Rs. ’P’ invested at a rate of 10% p.a. compound interest (compounded annually) amounts to Rs. 7744 at the end of 2 years. Find the simple interest e...
A person invested a sum of Rs. 9000 at r% per annum at simple interest and a sum of Rs. 13500 at (r-4)% at simple interest. If total interest earned on ...
Rs. 2500 is invested at 24% p.a. simple interest for 6 years in scheme A. The interest obtained from scheme A is then invested for 2 years at 30% p.a. c...
A certain amount earns simple interest of Rs. 1520 after 5 years. Had the interest been 6% more, how much more interest would it have earned?
- Kamal invested Rs. 6,250 in scheme ‘A’ offering simple interest of 13% p.a. 4 years later, he reinvested the entire interest earned from scheme ‘A’...
What sum of money must be given at simple interest for 8 months at 4% per annum in order to earn Rs. 320 interest?
If a sum of money doubles in 5 years at simple interest, what is the rate of interest per annum?
The difference between the compound interest, compounded annually and simple interest on Rs. ‘P’ at the rate of 20% p.a. for 2 years, is Rs....
