Answer:
Things that have the same charge push each other away (they repel each other). This is called the Law of Charges. … Things that have more electrons than protons are negatively charged, while things with fewer electrons than protons are positively charged. Things with the same charge repel each other.
Explanation:
Answer:
100 watts x 10 hours = 1,000 watt‐hours = 1 kWh
Answer: Is there any photographs to choose from?
Solution
Force between pair of objects of masses 1kg and 2kg that are 1m apart is given as

here G is gravitational constant
G=
therefore,


similarly Force between pair of objects of masses 2kg each that are 1m apart is given as



or F'=2F
it means Force between pair of objects of masses 2kg each that are 1m apart is equal to twice the Force between pair of objects of masses 1kg and 2kg that are 1m