Bell metal is an alloy of
1 Brass an nickel
2 Zinc and copper
3 Tin and copper
4 None of these
Answer Posted / guest
(3) Tin and copper
Is This Answer Correct ? | 40 Yes | 3 No |
Post New Answer View All Answers
Explain how you can integrate Life skills in Science Teaching
When was the atomic energy regulatory board ( aerb ) constituted?
exactly how does an RTD 3 wire or 4 wire device cancel out the resistance of the wires , opposed to a 2 wire RTD? Is it because you have resistors in parallel , or because something to do with the electronic circuit the RTD is connected to ?
Describe the evolution of science and its impact on society
what would be the fate of life on earth 10 yrs down the lane.
List and explain two instances of Correlation Science with Life Situation
What is super nova?
When was the indian made rocket “ rohini ” launched from thumba?
Science is both a process and product-Substantiate
NO OF PLANT IN ONGC
Who is the oldest cosmonaut?
Why capacitor is not allow dc ?? What the reason?
Why is ice wrapped in gunny sacks to prevent it from melting
How long can arihant stay underwater?
When a person sends a message to someone with the Internet, there are steps that happen to the recipient to receive the message. How does the recipient know that the message was not edited by someone else?