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Shkiper50 [21]
3 years ago
10

Please guys I want your help, there is 20p point

Physics
1 answer:
Stells [14]3 years ago
6 0

Answers:

The acceleration due to gravity on the surface of earth is 9.8 ms^(-2).Time period of a simple pendulum on earth and moon are 3.5 second and 8.4 second respectively. Find the acceleration due to gravity on the moon . <br> Hint : T_(e) = 2pi sqrt((L)/(g_(e))) T_(m)= 2pi sqrt((L)/(g_(m))) <br> (T_(e)^(2))/(T_(m)^(2))= (g_(m))/(g_(e)) <br> g_(m) = (T_(e)^(2))/(T_(m)^(2))g_(e)

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Does heating a cup of water allow it to dissolve more sugar? Temperature of the water is measured in degrees Centigrade. Amount
mixas84 [53]

Yes heating water allows it to dissolve more Sugars because the molecular distance increases and this distance can be covered by more sugar. In the given question, The independent variable would be the temperature of water.

Since to whatever temperature the water boils at the boiling temperature of  does not change remains hundred degree. Rest all the variables can vary the weight of the amount of sugar with the variable in the temperature of Boiling of water to remain constant.

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3 years ago
How much work will a machine with a power rating of 1.1 × 103 watts do in 2.0 hours?
lyudmila [28]

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D.

Explanation:

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7 0
3 years ago
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Where are most mountains formed?
Ede4ka [16]
Hey there,


Most mountains are formed mostly in Mount Vesuvius, Himalayas, and <span>Mount Kilimanjaro.  


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4 0
3 years ago
What information about elements can be collected from the periodic table?
Dafna1 [17]

Answer:

Using the data in the table scientists, students, and others that are familiar with the periodic table can extract information concerning individual elements. For instance, a scientist can use carbon's atomic mass to determine how many carbon atoms there are in a 1 kilogram block of carbon.

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HOPE THIS HELPS LIKE AN RATE PLZ

3 0
3 years ago
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According to the quantum theory of radiation,
masya89 [10]

Answer:

Option B

Explanation:

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