Engineering Programs Courses

Engineering Physics Certification Exam Tests

Engineering Physics Practice Test 74

Books:

Apps:

The Melting Points Multiple Choice Questions (MCQ) with Answers PDF (Melting Points MCQs PDF e-Book) download Ch. 27-74 to solve Engineering Physics Practice Tests. Study Properties of Common Elements quiz answers PDF, Melting Points Multiple Choice Questions (MCQ Quiz) to study online schools courses. The Melting Points MCQs App Download: Free educational app for gravitation near earth surface, diffraction by a single slit, work and rotational kinetic energy, molar specific heat of ideal gases, melting points test prep for college admission test.

The MCQ Quiz: 1287°C is melting point of; "Melting Points" App (Android & iOS) with answers: Astarine; Beryllium; Arsenic; Dubnium; to study online schools courses. Practice Properties of Common Elements Questions and Answers, Google eBook to download free sample to enroll in online classes.

## Melting Points MCQ with Answers : Quiz 74

MCQ 366:

1287°C is melting point of

1. Beryllium
2. Astarine
3. Arsenic
4. Dubnium
MCQ 367:

Molar specific speed of Nitrogen gas is

1. 202.7 J/mol.K
2. 20.7 J/mol.K
3. 12.6 J/mol.K
4. 125 J/mol.K
MCQ 368:

Product of torque and angular velocity is equals to

1. power
2. kinetic energy
3. rotational inertia
4. angular acceleration
MCQ 369:

If wave's first side diffraction maximum is 15° and is coinciding with first minimum of red light, then wavelength of light is

1. 430 nm
2. 120 nm
3. 350 nm
4. 1200 nm
MCQ 370:

If M is earth's mass, r is the distance between them and G is gravitational constant then by Newton's law of gravitation gravitational acceleration is equals to

1. GM/r
2. rG/M
3. GMr
4. GM/r2