In the designation of wrought Al alloys, eg. 3m, what does the first digit-3 - refer to? A. The main alloying element B. Carbon percentage of the alloy C. Whether it is an ingot or a billet D. Specific alloy heat treatment

If you're designing a new pair of shoes, what are some things you'll have to think about?

Difference between a scientists and an engineer

Describe the construction and operation of the thyristor?

Micrometers with a vernier graduation are capable of taking readings to the nearest 0.0001 in. a) - True b) - false

According to Manor, the example of the subway train in New York City is an example of which type of uniqueness? (A) Uniquely Fast (B) Uniquely Complex (C) Uniquely Discrete (D) Uniquely Cheap

The pressure and temperature at the beginning of compression of an air-standard Diesel cycle are95 kPa and 300 K, respectively. At the end of the heat addition, the pressure is 7.2 MPa and thetemperature is 2150 K.

Explain two Types of bearing?

7 Single-use earplugs require a professional fitting before they can be used. A True B) False

Electric power is to be generated by installing a hydraulic turbine-generator at a site 138 m below the free surface of a large water reservoir that can supply water at a rate of 2400 kg/s steadily. Determine the power generation potential.

When the French horn plays with brass instruments, then it is played very softly to match the texture. True/False