Answer:
Light travels at approximately 186,282 miles per second (299,792 km per second). Therefore, a light shining from the surface of Mars would take the following amount of time to reach Earth (or vice versa): Closest possible approach: 182 seconds, or 3.03 minutes. Closest recorded approach: 187 seconds, or 3.11 minutes.
Explanation:
km light years
54,600,000 5.7712 x 10-6
54,700,000 5.7818 x 10-6
54,800,000 5.7924 x 10-6
54,900,000 5.8029 x 10-6
So 54,600,000 km is equal to 5.7712245538e-6 light years.
Hope this helps have a wonderful day!!
We say the social system is
"<span>
Polyandrous".</span>
Polyandry is a type of polygamy in which a lady takes at
least two spouses in the one time. Polyandry is appeared differently in
relation to polygyny, including one male and at least two females. On the off
chance that a marriage includes a plural number of "married couples"
members of every sexual orientation, at that point it can be called polyamory,
gathering or conjoint marriage. In its broadest utilize, polyandry alludes to
sexual relations with various males inside or without marriage.
Answer:
Half duplex
Explanation:
The half duplex is a device which allows the communication from only one side and the other person can only hear at a time. The example is radio. The person speaks from the one side can only speak and on the other the person can only hear. In a full duplex both parties convey their messages to each other. The example includes cellphones, telephones, wireless phones, etc.
Explanation:
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Atoms are the basic building blocks of ordinary matter. Atoms can join together to form molecules, which in turn form most of the objects around you. Atoms are composed of particles called protons, electrons and neutrons.
