What is the y-component of a

Assignment Help Chemistry
Reference no: EM131846968

Vector A? is in the direction 44.0° clockwise from the -y-axis. The x-component of A?  is Ax = -20.0 m.

What is the y-component of A??

What is the magnitude of A? ?

Reference no: EM131846968

Questions Cloud

How long does it take the pebble to reach the ground : A pebble is thrown downward from a 62.0-m-high cliff with an initial speed of 7.20 m/s. How long does it take the pebble to reach the ground?
Describe the risks and benefits with leading : Payroll expenses are usually the highest expense at most firms. If you lead the market, this expense can be taxing.
Calculate the angular velocity of the system : Calculate the angular velocity of the system (agglomerate) immediately after the impact.
How will you notify people of potentially dangerous : Hazard communication: How will you notify people of potentially dangerous or unhealthy work conditions?
What is the y-component of a : Vector A? is in the direction 44.0° clockwise from the -y-axis. The x-component of A? is Ax = -20.0 m.
Derive hicksian demand functions and expenditure function : Consider the following utility function, Derive the Hicksian demand functions and the expenditure function. Derive the indirect utility functions.
Find the distance of separation between the wires : Find the distance of separation between the wires so that the top wire will be held in place by magnetic repulsion.
What are the sources of power often seen in organizations : What are the sources of power often seen in organizations? Be sure to give the definition of each source of power.
What is the distance from one condensation to the next : Sound from the siren of an emergency vehicle has a frequency of 700.0 Hz and moves with a velocity of 345.0 m/s. What is the distance from one condensation

Reviews

Write a Review

Chemistry Questions & Answers

  What is the value of x in product formula

when 3.299 of iodine reacts with fluorine, 5.768g of IFx is formed. What is the value of x in product formula (IFx)?"

  Explain how many grams of so2 can be made from the reaction

Given the following reaction. (Equation not balanced.) ZnS + O2 ? ZnO + SO2 How many grams of SO2 can be made from the reaction of 18.5 grams of O2 with excess ZnS

  Compute the density of air at the experimental conditons

Calculate the density of air at the experimental conditons identified in part A C) Calculate the mass of air in the flask before the liquid was added.

  What is the molarity of the solution

If water is added to 2mol of sodium chloride in a flask until the volume of the solution is 1 liter, what is the molarity of the solution?

  Explain what is the ratio of hpo4-2 to h2po4-

Problem- In a solution of 243 mM sodium phosphate buffer (so the concentration represents all forms of phosphate no matter the ionization state) at pH 7.2, what is the ratio of HPO4-2 to H2PO4-. The pKa's of phosporic acid are 2.15, 6.86 and 12.32..

  Solutions would need to make a calibration graph

Problem- At least how many standard solutions would you need to make a calibration graph, assuming that the graph is expected to be a straight line? Explain your answer. Do not comprise the data from distilled water in this question.

  What was the concentration of the original hydrogen peroxide

The equivalence point was reached after 41.3 mL of the titrant was added. What was the concentration of the original hydrogen peroxide solution?

  Explain solid surface is a common mechanism for measuring

The secondary bonding of gas molecules to a solid surface is a common mechanism for measuring the surface area of porous materials, by lowering the temperature of a solid well below room temperature, a measured volume of gas will condense to form ..

  Determine the specific kinetic energy

Water at 20°C flows through a 4.1 cm I.D. plastic pipe 100 m long. The velocity of the water at the inlet of the pipe is 1 m/s. The outlet of the pipe discharges to atmosphere and is 20 m above the inlet.

  Define two axial and one equatorial positions all equatorial

When there are 3 lone pairs around the central atom with 5 electron pairs, the lone pairs occupy which of the following. all axial positions one axial and two equatorial positions. two axial and one equatorial positions all equatorial positions

  Utilize the labeling system derived from organic chemistry

Utilize the labeling system derived from organic chemistry where the carbonyl carbon would be one in all compounds with a carbonyl- use the carbon numbers from glucose.

  Explain when the zinc coating on an iron can is scratched

when the zinc coating on an iron can is scratched, rust does not form. use the activity series to explain why this happens.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd