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Physics, 14.10.2021 04:10 laniyasontee

C 0 0 Suppose the initial position of an object is zero, the starting velocity is 3 m/s and the final velocity was 10 m/s. The
object moves with constant acceleration. Which part of a velocity vs. time graph can be used to calculate the
displacement of the object?
O the area of the rectangle under the line
O the area of the rectangle above the line
the area of the rectangle plus the area of the triangle under the line
O the area of the rectangle plus the area of the triangle above the line


C 0 0

Suppose the initial position of an object is zero, the starting velocity is 3 m/s and the f

Answers

ansver
Answer from: billycain9647

1 b

2 d

3 b

4 d

Explanation:

sorry Yan lang Alam ko e

ansver
Answer from: Quest

-first use of geothermal energy occurred more than 10,000 years ago in north america by american paleo-indians

-the first industrial use of geothermal energy began near pisa, italy in late 18th century

-in 1904, italian scientist piero ginori conti invented the first geothermal electric power plant in which steam was used to generate the power

-with the above experiment, the first geothermal plant in usa started in 1922 with a capacity of 250 kilowatts

-however, in 1946 first ground-source geothermal heat pump installed at commonwealth building in portland, oregon

-during the 1960’s, pacific gas and electric began operation of first large scale geothermal power plant in san francisco, producing 11 megawatts

-in 1973, when oil crisis began many countries began looking for renewable energy sources and by 1980’s geothermal heat pumps (ghp) started gaining popularity in order to reduce heating and cooling costs

-as effect of climate change started showing results, governments of various countries joined hands to fight against it, for which kyoto protocol was signed in japan in 1997, laid out emission targets for rich countries and required that they transfer funds and technology to developing countries, 184 countries have ratified it

hope this

ansver
Answer from: Quest

80cm/s.

24cm/s.

53.3cm/s.

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