Answers by Ben Cohen
Register

Answers by Ben Cohen

Answers by Ben Cohen
Filter
Part A The potential energy for a certain mass moving in one dimension is given by U(x) = (2.0 J/m3)x3 - (15 J/m2)x2 + (36 J/m)x - 23 J. Find the location(s) where the force on the mass is zero. The potential
answered Oct 8, 2021
5 votes
62.5k views
-The doctor gives a new life to patients". Justify this statement
answered Sep 29, 2021
2 votes
148k views
The isotope 23893Np has a half-life of 2.0 days. If 4.00 grams are produced at noon on Monday, what will be the mass of neptunium remaining at noon on Tuesday of the following week?
answered Aug 9, 2021
1 vote
135k views
£730 is divided between June, Sushil & Fiona so that June gets twice as much as Sushil, and Sushil gets three times as much as Fiona. How much does Sushil get?
answered Jul 28, 2021
4 votes
150k views
What is water molecules (H2O) an example of? A) Pure substance B) Solution C) Heterogeneous Mixture B)Homogeneous mixture
answered Apr 12, 2021
5 votes
103k views
How many solutions does the following equation have? 13 - |3x-9| = 2 It has _____ solutions
answered Nov 1, 2020
4 votes
28.1k views
Which Expression is equivalent to 144 raised to the three half power expression is equivalent to 144 raised to the three half power
answered Oct 20, 2020
3 votes
93.7k views
The principal of the rule of law states that... A. Citizens must only obey local laws B. Only certain citizens must abide by the law C. All people are protected by the law D. No person is above the law
answered Oct 11, 2020
3 votes
171k views
Odina signs a covenant not to compete with her employer, Penultimate Sales Corporation. A court decides that the covenant is overly restrictive. The court will likely: a. refuse to enforce it unless Penultimate
answered Aug 11, 2020
2 votes
62.0k views
Earth is just one of the planets that revolve around the Sun in the Solar System, and the Sun is just one of billions of stars within the Milky Way Galaxy. The Milky Way is one of thirty galaxies in a
answered Jul 1, 2020
5 votes
151k views
In which of these countries was the western front located during World War I? Check all that apply. A. Italy B. France C. Great Britain D. Belgium E. Germany
answered Apr 9, 2020
3 votes
30.8k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.3m questions

6.9m answers