Everday Science Mcqs
Moon light reaches to earth in ———- seconds?
A. 0.3 seconds
B. 1.3 seconds
C. 2.3 seconds
D. 1.3 seconds
At what angle above the horizon must the sun be to create a rainbow?
A. 90 degrees
B. 60 degrees
C. 40 degrees
D. 65 degrees
When our sun reaches the end of its red giant phase, it will turn into a———-?
A. Supernova
B. White Dwarf
C. Black Hole
D. Neutron Star
In a typical H-R diagram, stars are graphed by these two characteristics?
A. Temperature and luminosity
B. Luminosity and distance
C. Distance and temperature
D. Size and distance
You have discovered new celestial body. It has a tick atmosphere, and it produces powerful cosmic winds and, observed, the clouds obscure the body. You have determined it is the types of star
A. Wolf-Rayet star
B. Red supergiant
C. Stellar storm
D. Pulsar
Particles clouds from where stars are formed are known area as———-?
A. Stellar nurseries
B. Star clouds
C. Event horizons
D. Singularities