-
A box of books weighing 351 N moves with a constant velocity across the floor when it is pushed with a force of 416 N exerted downward at an angle of...
$10.00
Science
Waiting for answer
-
Question 5 (30 points) This question requires you to consider rotational symmetry, so let's begin by explaining what that means. For any shape, if I...
-
How many lemons batteries would it take to start a car?
-
An insulated Thermos contains 190 cm3 of hot coffee at 83. You put in a 18.0 g ice cube at its melting point to cool the coffee.
-
2. What characteristics of green algae have led scientists to conclude that this group includes the ancestors of land plants, most likely the
-
A boat is pulled at constant velocity by the two forces shown below, where F = 41.0 N, and = 21. Find the horizontal force exerted on the boat by the...
$10.00
Science
Waiting for answer
-
List the following in the order in which they appeared beginning with the earliest: seedless vascular plants, multicellular algae, bryophytes,...
-
Make an analogy that compares the following organelles of the cell to a factor. For example, the nucleus of the cell is similar to the executive...
-
There are quite a few careers that work with blood. Look up the following careers, and briefly summarize what training is required for each of the...
-
The lymphocytes all look quite similar but functions can be very different!
$10.00
Science
Waiting for answer
-
5. On the rst page was a description of many of the components that exist in blood. When you look at a blood sample under amicroscope, which of these...
-
Consider the following balanced chemical equation: H2O2 (aq)+ 3 I-(aq)+ 2 H+(aq) I3-(aq)+ 2 H2O(l) In the first 48.6 seconds of the reaction, the...
-
BUSI 300 RESEARCH PROJECTPOWERPOINT PRESENTATION GRADING RUBRIC Student: Criteria Points Possible Design:
$20.00
Science
Waiting for answer
-
The rate constant of a chemical reaction was measured at several temperature values and a plot of ln k (on the y-axis) was plotted against 1/T (on...
-
Kw , the equilibrium constant for the ionization of water by the equation below, is 1.0 x 10 -14 . What does that mean when we are considering pure
$20.00
Science
Waiting for answer
-
Positive diagnosis of AIDS is made when a patient has antibodies against the human immunodeficiency virus (HIV).
-
Ethical research is extremely important today.
$50.00
Science
Waiting for answer
-
g a patient as incompetent? Have you ever been in a situation at work or at home where you or someone you know had to determine a person's competence?...
-
Incidence and prevalence are two extremely important concepts in epidemiology, certainly among the most important ways of looking at disease in a...
-
a safe amp; Impoverished equitable Highly Affluent operating zone Number of Communities a 0 10 Number of Communities b 1.0 Number of Communities C...
-
Choose the correct statement about astronomical discoveries made using thetelescope.Galileo was the first to observe Saturn and its rings, although...
-
1Wind driven circulation. (a) Name two regions where upper ocean Ekman transport induced by wind leads to downwelling, and two regions where this...
$35.00
Science
Waiting for answer
-
2. Seawater T, S and density. A water mass parcel starts with a salinity of 30 psu. and a potential density {are} of 24 kg m-3. Based on the T43
$50.00
Science
Waiting for answer
-
is poly-genetic? what lethal traits appear like in a graph of traits? both dominant and recessive what are the effects of radiation on living tissue?...
-
N 2(g) + 3 H 2(g) ------ 2 NH 3(g) Delta H= -92.2 kJ Given the the reaction was carried-out at 40.0 atm of pressure, the volume decreased by 1.12 L,...
-
25 {\rm g} bullet traveling horizontally with a velocity of magnitude 375 {\rm m}/{\rm s} is fired into a wooden block with mass 1.10 {\rm kg},...
-
ASSUME: For all parts of this question, friction is negligible. a) An elevator of total mass M (including the mass inside) starts from rest at the...
$12.00
Science
Waiting for answer
-
True or False ___ 1. In terms of subatomic particles, the composition of an alpha particle is composed of 4 protons and 2 neutrons. ___ 2.
-
Assume that element Uus is synthesized and that it has the following stable isotopes. 284Uus (284.3 amu) 37.70% 285Uus (284.7 amu) 21.20% 288Uus...
-
infrared radiation, does ultraviolet radiation have longer or shorter wavelengths? Does ultraviolet radiation have higher or lower energy per photon?...
$50.00
Science
Waiting for answer
-
DISTILLATION In the accompanying chart are appropriate vapor pressures for benzene and toluene at various temperatures: Benzene: Temp (C).mmHg 30.120...
-
Not understanding this problem. Physics is getting a lot harder.( An Atwood Machine is constructed using two wheels (with the masses concentrated at...
$12.00
Science
Waiting for answer
-
Describe the properties of carbon as central component of organic compound Define the term Isomer and distinguish among the three principal isomer
$35.00
Science
Waiting for answer
-
Communications satellites are placed in circular orbits where they stay directly over a xed point on the equator as the earth rotates. These are...
$12.00
Science
Waiting for answer
-
The partial pressure of O2 in air at sea level is 0.21 atm.
$35.00
Science
Waiting for answer
-
Discuss in length the epidemiology of the HIV virus affecting society today using the APA format and style of referencing
$35.00
Science
Waiting for answer
-
I'm having major trouble with this homework in general. its based of the book Environmental Science for a Changing World 4.3 (page 222) 1. Which of...
$10.00
Science
Waiting for answer
-
When considering the feasibility of a study's problem and purpose, Grove, Gray, and Burns (2015] suggest that several areas should be evaluated,...
$20.00
Science
Waiting for answer
-
Two crewmen pull a boat through a lock, as shown in the figure below. One crewman pulls with a force of 130 N at an angle of 39o relative to the...
-
inner high in whole grains? What can you do to ensure you are eating enough whole grains for dinner? What is one benefit of eating a high-fiber snack?...
-
A 60-W light bulb is turned on. It has an operating voltage of 120 V. (a) How much current flows through the bulb? --------A (b) What is the
-
Synthesize alkenes with both a small base and bulky base as well as providing individual steps
$20.00
Science
Waiting for answer
-
Assignment Type: Discussion Board Deliverable Length: 4-5 paragraphs Background: Biotechnology allows the use of living organisms or their processes...
-
You have loaded in your gel a protein sample called IG Boil, which contains a protein mixture that includes GFP and many other proteins...
-
alcohol represented by a hexagon with OH in the 12'o clock position and CH3 in the 2'o clock position, is it a primary, secondary or tertiary alcohol?...
-
If the angle between the beam and the cable is q = 66.
-
Navigating Employee Groups Team HCS/370 Instructor: Date: Navigating Employee Groups Justinwasrecently hired as a manager at a medical waste...
-
A toy car X of mass 0.200 kg moves along a frictionless surface with a velocity of 0.180 m/s. It collides with another toy car Y, with a mass of...
-
Question part Points Submissions 1 2 3 4 0/1 0/1 0/1 0/1 0/5 0/5 0/5 0/5 Total 0/4 .Two students are on a balcony 19.0 m above the street.
$15.00
Science
Waiting for answer
-
Two proteins are known to have the same sequence at the amino terminus of the protein. The most logical conclusion is that the two proteins. 1)must...
$15.00
Science
Waiting for answer
