Question
An alloy contains copper and zinc in the ratio 5 : 3 and
another contains copper and tin in the ratio 8 : 5. If equal weights of the two are melted together to form a 3rd alloy, find the weight of tin per kg in the new alloy.Solution
To avoid fractions, take the LCM of 5 + 3 and 8 + 5. If 104 kg of each alloy are mixed, weight of tin in the alloy =Â 
         Weight of tin per kg of 3rd alloy = Â
What is the relationship between tolerance and acceptance?
What is the core of empathy and compassion?
How can effective networking contribute to career growth?
What is a common reason for implementing job changes in an organization?
Neutrality in international affairs helps in:
What do discipline and sincerity contribute to personal growth?
What is the primary focus of the procurement process?
When a public official misuses public resources for personal gain, which ethical principle is violated?
As per Section 186 of the Companies Act 2013, n o company shall directly or indirectly , give a loan, any guarantee or provide security in connection wi...
What is a potential challenge in promoting emotional intelligence in the workplace?
Relevant for Exams:
