Question
An electric motor converts _____ energy to mechanical
energy.Solution
Electric motors convert electrical energy into mechanical energy through electromagnetic interactions.
Mr Rohila left his entire property to his wife, daughter and son and the cook. His sons and daughter got half the estate, sharing in the ratio of 3:2. H...
- A sum of Rs. 9,450 is split among P, Q, and R in the ratio 3:2:1. What is the share of Q?
"Pawan distributed a sum of money among 'A', 'B', and C' in the ratio of 8:11:15. Sixty percent of A’s share is 288 less than f...
- In a savings pot, coins of 10-paise, 25-paise, and 1-rupee are kept in the ratio 18:7:5. If the total value of coins is Rs. 2516, determine how many 1-rupe...
The ratio of the number of apples and oranges in a fruit market is 5:4, respectively. If 40% of apples are red and 50% of oranges are sour, find the rat...
- The ratio of the boys to girl’s strength in the college in 2015 was 5:4, respectively. In 2016, the boy’s strength and the girl’s strength increased ...
The ratio of the length of the parallel sides of a trapezium is 3:2. The shortest distance between them is 15cm. If the area of the trapezium is 450cm
₹ 6,900 is divided between L, M and N in the ratio of 6: 8: 9. If 'L' and 'M' each gave ₹ 300 to N then the new ratio of shares of L, M and N is:
- The ratio of men to women in a club is 3:2. If the number of men was 18 less and the number of women was 12 more, then both would be equal in number. Find ...
Number of faculties in Physics and Biology in an institute is in the ratio of 2:3 respectively. If 60 more faculties join Physics, while 32 more faculti...
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