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GaryK [48]
3 years ago
10

A catapult’s lever holds a cannonball. The lever is attached to a tightly held rope. When the rope is released, the lever spring

s forward and launches the cannonball. When the rope is held tightly, which form of energy does it possess?
Mathematics
1 answer:
bazaltina [42]3 years ago
4 0

Answer:The rope has a bunch of Potential Energy.

Step-by-step explanation:

The rope is not moving, but staying still. As an object that can move stays still, it has Potential Energy. If it is moving, then the Potential Energy would decrease at a speed equal to that of the object, and be replaced by Kinetic Energy. I hope this helps.

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Answer:

I have no clue what I could answer that question with other than (-6,-10)

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What is the smallest angle of a right triangle with sides 9, 40, and 41? Round your answer to the nearest degree, and enter the
svlad2 [7]

Answer: 13°

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Find the volume of the prism
valentina_108 [34]

Answer:

30 units

Step-by-step explanation:

Look at the top layer of the prism, The width is <em>3</em> units the length is <em>5</em> units.

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<u><em>Hope this helps have a good day!</em></u>

7 0
2 years ago
Read 2 more answers
Help it’s easy pleaase
Igoryamba
-5—->-29
-1—->-5
0—->1
1—->7
3 0
3 years ago
Read 2 more answers
Dana has 4 hours to spend training for an upcoming race. She completes her training by running full speed the distance of the ra
Sedaia [141]

Answer:

2hrs 40 minutes

Step-by-step explanation:

The formula for distance is expressed as:

d=st, s=speed, t=time

#The time taken to run:

d=st\\\\t=d/s\\\\t_r=d/8

#The time taken to walk:

d=st\\\\t=d/s\\\\t_w=d/2

#Since the distances are the same:

d_r=8t_r,d_w=2t_w\\\\8t_r=2t_w\\\\t_r+t_w=4->t_w=4-t_r\\\\\therefore8t_r=2(4-t_r)\\\\8t_r=8-2t_r\\\\t_r=1\frac{1}{3} \hrs\\\\t_w=4-1\frac{1}{3}=2\frac{2}{3}\ hrs

Hence, Dana spends 2hrs 40 minutes walking back

8 0
3 years ago
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