SOLAR SYSTEM

UNIVERSE

SPACE EXPLORATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following are true about the functions of devices that help in space exploration?I Radio telescope is used to detect microwaves from outer spaceII Space probe is sent to outer space to gather informationIII Rocket is used by astronauts to travel into outer spacesIV Sextant is used to measure the altitude of moon
A
I and II
B
III and IV
C
II and III
D
I and IV
Explanation: 

Detailed explanation-1: -Human space exploration helps to address fundamental questions about our place in the Universe and the history of our solar system.

Detailed explanation-2: -Overcoming the challenges of working in space has led to many technological and scientific advances that have provided benefits to society on Earth in areas including health and medicine, transportation, public safety, consumer goods, energy and environment, information technology, and industrial productivity.

Detailed explanation-3: -High-energy Particle Detectors. Voyager’s Cosmic Ray Subsystem (CRS). Low-Energy Charged-Particle Detectors. Plasma Instruments. Dust Detectors. Magnetometers. Plasma Wave Detectors. Mass Spectrometers. Planetary Radio Astronomy Instruments. More items

Detailed explanation-4: -Fly-By. A fly-by does exactly that-it flies by. Orbiter. An orbiter orbits a body in space to make observations and gather data without landing on the surface. Lander. Rover. 14-Nov-2022

Detailed explanation-5: -New technologies that can be utilized in other industries and society (such as the development of communications satellites) Improved knowledge of space and the origin of the universe. Cultural benefits.

Detailed explanation-6: -Systems to Live and Breathe. Proper Propulsion. The Ability to Hold Off the Heat. Radiation Protection. Constant Communication and Navigation. 30-Jul-2018

There is 1 question to complete.