Questions by Tomas Hromnik

Questions by Tomas Hromnik

When rust forms on a piece of iron, what evidence do you have that a chemical reaction has taken place??

asked Jan 21, 2020

1 answer

5 votes

64.3k views

True or false? the categories of software applications are mutually exclusive A. true B. false

asked Jan 10, 2020

2 answers

4 votes

217k views

A 60% efficient pump is run by a 50-kW electric motor for lifting 200 liters/sec of oil (SG =0.85) from ground level to an elevated storage tank through a constant diameter pipeline. How high can the tank

asked Jan 2, 2020

1 answer

5 votes

154k views

What does the boy mean by "My father and i only board here"?

asked Nov 13, 2019

1 answer

3 votes

200k views

The base of a triangular prism is an isosceles right triangle with a hypotenuse of 32−−√ centimeters. The height of the prism is 6 centimeters. Find the surface area of the triangular prism. Round your

asked Jun 12, 2019

1 answer

1 vote

72.0k views

Can you help me with this problem

asked Feb 8, 2019

2 answers

1 vote

34.7k views

What did democritus call the tiny fundamental particles of matter?

asked Oct 11, 2018

2 answers

1 vote

149k views

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