The electric field and magnetic field of an electromagnetic wave are perpendicular (at right angles) to each other. They are also perpendicular to the direction of the EM wave.
Three partners, R, S, and K, form a partnership business with capitals in the ratio of 3:5:8. After four months, R, S, and K added Rs. 3000, Rs. 4500, a...
Ankush and Bittu started a business together, where Ankush invested Rs. 'p' and Bittu invested Rs. 'p + 3000' initially. After 4 ...
'Asmita,' 'Bikshu,' and 'Chetna' jointly invested Rs. 12000, Rs. 20000, and Rs. 15000 in a construction business. After 8 months, 'Asmita' withdrew Rs. ...
M and N invested Rs. 6400 and Rs. 5000, respectively, when they first started their businesses. After a year, N increased his investment by 40% while M ...
‘K’ and ‘L’ started a business by investing Rs. 42,000 and Rs. 35,000, respectively. ‘L’ manages the business and for that he is entitled to...
A and B invested Rs. 7200 and Rs. 9600, respectively, in a business. B invested his money for 2 months longer than A. If A's share of the total profit ...
A invested Rs. 3X in a business. After four months B Joined him with Rs. 3X and A double his investment. If at the end of the years total profit ...
Gold, Silver and Bronze invested money in the ratio of 1/2:1/3:1/4 in a business. After 4 months, Gold doubled his investment and after 6 months, Silver...
Alok and Kajal started a business by investing Rs. 'X' and Rs. (X + 700), respectively. 20 months later, Kajal withdrew his entire investment. At the en...
If a sum of money is to be divided among A, B, C such that A’s share is equal to twice B’s share and B’s share is 6 times C’s share then their s...
