Homework Answers
Add Answer to:
amoeba has 2.00×1016 protons and an unknown number of electrons. The amoeba has a e charge...
6. An amoeba has 1.00× 10 16 protons and a net charge of 0.300 pC. (a)...
6. An amoeba has 1.00× 10 16 protons and a net charge of 0.300 pC. (a) How many fewer electrons are there than protons? (b) If you paired them up, what fraction of the protons would have no electrons?
An amoeba has 1.13×1016 protons and a net charge of 2.65×10-12 C. If you paired up...
An amoeba has 1.13×1016 protons and a net charge of 2.65×10-12 C. If you paired up its protons and electrons, what fraction of the protons would have no electrons? If possible give a detailed step by step explanation on how to get to the answer for this!
An amoeba has 1.40x1016 protons and a net charge of 0.300 PC. (Be careful of rounding...
An amoeba has 1.40x1016 protons and a net charge of 0.300 PC. (Be careful of rounding errors; keep at least 4 places of decimal until your final calculation!) (a) Calculate the number of electrons that is in the amoeba. (b) If you paired them up, what fraction of the protons would have no electrons?
DETAILS M An amoeba has 1.40x1016 protons and a net charge of 0.480 PC. (Be careful...
DETAILS M An amoeba has 1.40x1016 protons and a net charge of 0.480 PC. (Be careful of rounding errors; keep at least 4 places of decimal until your final calcuation!) (a) Calculate the number of electrons that is in the amoeba. (b) If you paired them up, what fraction of the protons would have no electrons?
A protozoan has 9.6E16 protons and a net charge of 0.35 pC. A ) how many...
A protozoan has 9.6E16 protons and a net charge of 0.35 pC. A ) how many fewer electrons are there than protons? B) if you paired them up, what fraction of the protons would have no electrons?
An amoeba has 6.989e+16 protons and a net charge of 0.649 pC. How many fewer electrons...
An amoeba has 6.989e+16 protons and a net charge of 0.649 pC. How many fewer electrons are there than protons?
A piece of plastic has a net charge of +2.00 μC. How many fewer electrons than...
A piece of plastic has a net charge of +2.00 μC. How many fewer electrons than protons does this piece of plastic have? (e = 1.60 × 10-19 C)
1. Charge (2 pts each part) NOTE: You can find conversion factors in lecture notes and...
1. Charge (2 pts each part) NOTE: You can find conversion factors in lecture notes and in your text. Your answer should have the correct number of sig figs! a) Common static electricity involves charges ranging from nanocoulombs to microcoulombs. How many electrons are needed to form a charge of -3.4nC? b) Suppose a lightning bolt moves 35.4 C of charge. How many fundamental units of charge eis this? c) Protons and neutrons are made up of combinations of two...
Consider three metal spheres, A, B and C. A has the same number of electrons and...
Consider three metal spheres, A, B and C. A has the same number of electrons and protons. B has 1.88x1020 fewer electrons than protons. C has 1.25x1020 more electrons than protons. a) What is the charge (in MKS units) on each sphere? b) What is the total charge on all of the spheres? Touch A to B and separate them. Then touch B to C and separate them. Finally touch C to A and separate them. c) What is the...
1- an unknown has the following information: # of protons= 30 # of neutrons= 37 #...
1- an unknown has the following information: # of protons= 30 # of neutrons= 37 # of electrons= 28 A- what is the mass number of the unknown? B- what is the charge of the unknown? 2- give the number of protons and neutrons in each of the following radioactive nuclei A- how many protons are found in 60Co, used in cancer therapy? B- how many neutrons are found in 60Co, used in cancer therapy? C- how many protons are...
6. An amoeba has 1.00× 10 16 protons and a net charge of 0.300 pC. (a) How many fewer electrons are there than protons? (b) If you paired them up, what fraction of the protons would have no electrons?
An amoeba has 1.40x1016 protons and a net charge of 0.300 PC. (Be careful of rounding errors; keep at least 4 places of decimal until your final calculation!) (a) Calculate the number of electrons that is in the amoeba. (b) If you paired them up, what fraction of the protons would have no electrons?
DETAILS M An amoeba has 1.40x1016 protons and a net charge of 0.480 PC. (Be careful of rounding errors; keep at least 4 places of decimal until your final calcuation!) (a) Calculate the number of electrons that is in the amoeba. (b) If you paired them up, what fraction of the protons would have no electrons?
1. Charge (2 pts each part) NOTE: You can find conversion factors in lecture notes and in your text. Your answer should have the correct number of sig figs! a) Common static electricity involves charges ranging from nanocoulombs to microcoulombs. How many electrons are needed to form a charge of -3.4nC? b) Suppose a lightning bolt moves 35.4 C of charge. How many fundamental units of charge eis this? c) Protons and neutrons are made up of combinations of two...
Consider three metal spheres, A, B and C. A has the same number of electrons and protons. B has 1.88x1020 fewer electrons than protons. C has 1.25x1020 more electrons than protons. a) What is the charge (in MKS units) on each sphere? b) What is the total charge on all of the spheres? Touch A to B and separate them. Then touch B to C and separate them. Finally touch C to A and separate them. c) What is the...
Most questions answered within 3 hours.
-
1. An object weighing 40 N rests on a surface. The coefficient
of friction is 0.35....
asked 35 minutes ago -
Investor company owns 35% of investee company voting stock and
accounts for the investment under the...
asked 1 hour ago -
The number of major faults on a randomly chosen 1 km stretch of
highway has a...
asked 2 hours ago -
Consider the competitive environment of Starbuck's, Progressive
Insurance, a manufacturing firm with low turnover, or a...
asked 2 hours ago -
3. Gains from trade
Consider two neighbouring island countries called Euphoria and
Contente. They each have...
asked 4 hours ago -
A business executive has the option to invest money in two
plans: Plan A guarantees that...
asked 7 hours ago -
Hello, can someone please help me answer this question?
How much heat is absorbed by a...
asked 7 hours ago -
. A marketing researcher conducted a survey of 25 shoppers
randomly selected at the local mall...
asked 7 hours ago -
Create an comprehensive response to the
following:
Antimicrobial agents work on a multitude of microbes (bacteria,...
asked 7 hours ago -
6.13 LAB: Step counter. Section 6.3.
A pedometer treats walking 2,000 steps as walking 1 mile....
asked 7 hours ago -
(14.2) A block of mass m = 10 kg riding on a frictionless
horizontal plane is...
asked 7 hours ago -
Use any search engine to search for articles about Starbucks
partnership with Tata Companies in India...
asked 7 hours ago