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Sonbull [250]
3 years ago
9

Austin and his friends are pushing a heavy box up a ramp. How can they increase the rate at which the box is moving?

Physics
1 answer:
Zarrin [17]3 years ago
6 0

If they were pulling the box instead of pushing it up .

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Liz has designed a sailboat. She wants to build a prototype of the boat. Liz has $12,000 to spend on the boat. $7,000 of that mo
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A. Marine plywood only.

Explanation:

3 0
3 years ago
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Which statement best defines the relationship between work and energy?
alexdok [17]

The relationship between work and energy is that work can transfer energy between objects and cause a change in the form of energy.

<h3>What is energy?</h3>

Energy is simply defined as the ability to do work.

Energy possessed by any object or matter enables it to do work of various forms.

Energy can be transferred from one object to another. Also, energy can be transformed into various forms.

Therefore, the relationship between work and energy is that work can transfer energy between objects and cause a change in the form of energy.

Learn more about energy and work at: brainly.com/question/13881533

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2 years ago
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A neutral atom possesses an atomic number of 13 and an atomic mass of 27. Three electrons are lost. From what region of the atom
slega [8]
The atomic number of the atom is 13. This means that its electronic configuration is (2 8 3) or in other words:
1<span>s2, </span>2<span>s2, </span>2<span>p6, </span>3<span>s2, </span>3<span>p<span>1

If three electrons are lost, then these electrons are removed from the outermost level.
In our case, electrons are removed from the third energy level (one electron is removed from the 3p orbital and two electrons are removed from the 3s orbital).</span></span>
8 0
3 years ago
Suppose you are planning a trip in which a spacecraft is totravel at a constant velocity for exactly six months, as measuredby a
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Answer: 0.999959 c

Explanation:  

According to the special relativity theory, time is measured differently by two observers moving one relative another, according to the Lorentz Transform Equation, as follows:

t = t’ / t=t^'/√(1-(v)2/c2 )

where t= time for the moving observer (relative to the spacecraft, fixed on Earth) = 110 years.

t’= time for the observer at rest respect from spacecraft = 1 year

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c= speed of light

Solving for v, with a six decimals precision as a multiple of c, we get:

v = 0.999959 c

5 0
3 years ago
Sammy is sliding down the water slude, he's going faster and faster as he slides. What do you know about the forces acting on Sa
pogonyaev
The force of gravity is causing him to accelerate downwards, and the force of friction pulls him back. There’s also a normal force keeping him on the slide.
4 0
3 years ago
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