Asteria Aerospace Interview Questions and Answers

Characteristic impedance is the ratio of voltage to current in a transmission line and represents the resistance to the flow of electrical energy.

• It is a measure of the resistance to the flow of electrical energy in a transmission line

• It is the ratio of voltage to current in a transmission line

• It is a function of the geometry and materials of the transmission line

• It determines the maximum power that can be transmitted through a transmission line without distortion

• It is import...read more

Challenges in deep space communication include distance, signal interference, and equipment failure.

• Distance: Signals weaken over long distances and can take minutes or even hours to reach their destination.

• Signal interference: Cosmic radiation and other sources of interference can disrupt or distort signals.

• Equipment failure: Malfunctions in communication equipment can occur due to the harsh conditions of space.

• Limited bandwidth: The amount of data that can be transmitted is...read more

Guru Angad Dev introduced the Gurmukhi script.

• Guru Angad Dev, the second Sikh Guru, introduced the Gurmukhi script.

• He modified the existing Punjabi script and standardized it as Gurmukhi.

• Gurmukhi script is used to write the Punjabi language and is also the script used for writing the Sikh scriptures, Guru Granth Sahib.

• Guru Angad Dev's efforts in promoting Gurmukhi helped in spreading education and literacy among the Sikh community.

The total budget for Chandrayaan 1 mission was approximately $79 million.

• The mission was launched by the Indian Space Research Organisation (ISRO) in 2008.

• The spacecraft was designed to orbit the Moon and perform various scientific experiments.

• The mission was considered a success despite some technical issues.

• The budget included the cost of the spacecraft, launch vehicle, ground support, and mission operations.

• The mission paved the way for future lunar exploration missions by...read more

Yes, I know C programming and coding in VHDL.

• I have experience in writing programs in C language for various applications.

• I am also familiar with VHDL coding for designing digital circuits.

• I have worked on projects involving both C programming and VHDL coding.

• I am comfortable with debugging and troubleshooting in both languages.