Get Started with ixamBee
Start learning 50% faster. Sign in now
Get Started with ixamBee
Start learning 50% faster. Sign in nowAssuming the disc is uniform and isotropic (the same in different directions), the hole will expand in the same ratio as the metal. It is because the thermal expansion equation applies to all lengths associated with the metal, including the circumference of the hole, since the edge of the hole is made out of metal. And if the circumference of the hole expands, so does the diameter.
‘A’ and ‘B’ invested Rs. 4600 and Rs. 2800, respectively in a business, together. After 6 months, ‘A’ withdrew 25% of his initial investment...
A, B and C invest in a partnership in the ratio 4:3:6 and investment of A is Rs.200 less than investment of C. Partner B invests for 1/5th and A and C i...
P and Q together started a business with initial investment in the ratio of 1:13, respectively. The time-period of investment for P and Q is in the rati...
A, B, and C form a partnership with their investments in the ratio of 4:5:6. After 6 months, A raises his investment by 25%, B reduces his investment by...
A spent 25% of his monthly income on study and 55% of the remaining on rent. If amount spent on rent is Rs. 825, then find the amount spent on study
P and Q together started a business with initial investment in the ratio of 4:5, respectively. The time-period of investment for P and Q is in the ratio...
‘A’ and ‘B’ entered into a partnership by investing Rs. 9000 and Rs. 5200, respectively. If ‘A’ invested his sum for only 4 months and the t...
A and B started a business by investing sum in the ratio 5:8 respectively for 6 and 10 months respectively. If annual profit earned by B is Rs.2200, the...
‘C’ and ‘D’ started a business by investing Rs. 30,000 and Rs. 25,000, respectively. ‘D’ manages the business and for that he is entitled to...
X and Y initiated a partnership, with investments of Rs. 5000 and Rs. 6000 respectively. Six months into the partnership, Z joined by contributing Rs. 4...
