To solve this problem we will apply the concepts related to energy conservation. Here we will understand that the potential energy accumulated on the object is equal to the work it has. Therefore the relationship that will allow us to calculate the height will be

$W = PE$

$W = mgh$

Here,

m = mass

g = Acceleration due to gravity

h = Height

our values are,

$m = 0.345 kg$

$g = 9.8m/s^2$

$W = 111J$

Replacing,

$W =mgh$

$111 = (0.345)(9.8)h$

$h = 32.83m$

Then the height is 32.83m.

7 0

3 years ago

Question 8 of 10

Marrrta [24]

Answer:

Explanation:

If the theory were to be proved you you need to repeat the experiment over and over again so that way you can prove that it is true wuth the same results.

3 0

3 years ago

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What were the quartering acts

Phantasy [73]

DescriptionThe Quartering Acts were two or more Acts of British Parliament requiring local governments of the American colonies to provide the British soldiers with housing and food. Each of the Quartering Acts was an amendment to the Mutiny Act and required annual renewal by Parliament.

Hope this helps

7 0

3 years ago

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A student performs an experiment in measuring the period of a simple pendulum of known length 49.0 cm.He performed five trials a

Levart [38]

Correct Answer is Bb

4 0

3 years ago