User Reid Erdwien

3 votes

Subatomic particle mass and Benford's Law

answered Feb 25, 2014 at 2:29

2 votes

Accepted

In Which of the following situations would force be exerted on on object and no work be done on the object?

answered Feb 20, 2014 at 4:04

2 votes

Is there current flowing though a power source?

answered Feb 21, 2014 at 17:38

2 votes

Is there a mathematical proof show that $F=G\frac{m_1m_2}{r²}$?

answered Jun 14, 2015 at 14:29

1 vote

If an object moved 5 meters in a second, how can its velocity be 10 m/s?

answered Feb 22, 2014 at 17:39

1 vote

Generating unlimited electricity through magnets

answered Feb 24, 2014 at 17:52

1 vote

Accepted

Kinetic and rotational kinetic energy

answered Mar 20, 2015 at 6:50

1 vote

Accepted

Top speed for a human

answered Mar 20, 2015 at 21:46

0 votes

Force needed to hold a book between your hands - not sure about the influence of friction

answered Mar 21, 2015 at 1:16

0 votes

Why do we lift our feet when we walk?

answered Mar 22, 2015 at 0:38

0 votes

Liquid Flow Over Object

answered Mar 20, 2015 at 7:33

0 votes

What is the energy required to create mass of m at a height of h above the Earth?

answered Feb 18, 2014 at 17:53

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12 Answers

Subatomic particle mass and Benford's Law

In Which of the following situations would force be exerted on on object and no work be done on the object?

Is there current flowing though a power source?

Is there a mathematical proof show that $F=G\frac{m_1m_2}{r²}$?

If an object moved 5 meters in a second, how can its velocity be 10 m/s?

Generating unlimited electricity through magnets

Kinetic and rotational kinetic energy

Top speed for a human

Force needed to hold a book between your hands - not sure about the influence of friction

Why do we lift our feet when we walk?

Liquid Flow Over Object

What is the energy required to create mass of m at a height of h above the Earth?