GavinxFiasco
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 67
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 27
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 Questions Asked
 2
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 0
 Medals Received
 0

 Questions Asked
 16
 Questions Answered
 10
 Medals Received
 6

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 0
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 67
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 4

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 27
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Questions Answered

GavinxFiasco:
Group Title
True or false Electrical Potential Question based on graphs :
…
 updated 7 months ago
 5 replies
 1 Medal
Mathematics

GavinxFiasco:
Group Title
A lighted candle is placed d1=28.2 cm in front of a converging lens of focal length f1=15.1 cm, which in turn is d2=49.5 cm in front of a se…
 updated 8 months ago
 2 replies
 No Medals Yet
Mathematics

GavinxFiasco:
Group Title
Light travelling through air (n=1.00) enters an optical fibre (n=1.15); the light is refracted and reflected. If the angle of incidence is θ…
 updated 8 months ago
 7 replies
 1 Medal
Mathematics

GavinxFiasco:
Group Title
A 2.91 g sample of solid LiBr·H2O (s) is dissolved in 258 mL of water in a coffee cup calorimeter. Once all of the LiBr·H2O (s) is dissolved…
 updated 8 months ago
 2 replies
 1 Medal
Mathematics

queenleviosa:
Group Title
*Will give medals and fan!* This equation indicates that the reaction gives off heat. What is this type of reaction called?
2C4H10 +?O2 …
 updated 9 months ago
 5 replies
 1 Medal
Mathematics

GavinxFiasco:
Group Title
Determine the mass (in g) of sodium oxalate (Na2OOCCOO) that must be added to 52.2 mL of 0.0286 M sodium hydrogen oxalate to yield a pH of 5…
 updated 10 months ago
 5 replies
 No Medals Yet
Mathematics

GavinxFiasco:
Group Title
Buffer Solution Question
 updated 10 months ago
 7 replies
 1 Medal
Mathematics

GavinxFiasco:
Group Title
A pole of length 7.33 m, diameter 0.26 m, and mass 282 kg is floating in a pond, with one end tethered to the bottom, as shown. The depth of…
 updated 10 months ago
 27 replies
 2 Medals
Mathematics

GavinxFiasco:
Group Title
What would the reaction force for A and B in the x and y direction be ?
 updated 10 months ago
 3 replies
 1 Medal
Mathematics

GavinxFiasco:
Group Title
What would the equations for the moments of inertia about each axis be for the pictures below
 updated 11 months ago
 2 replies
 No Medals Yet
Mathematics

GavinxFiasco:
Group Title
Moment of Inertia about centrical x' and ybar axis.
x1=33 cm
x2=14 cm
…
 updated 11 months ago
 4 replies
 No Medals Yet
Mathematics

GavinxFiasco:
Group Title
The outer ring of the wheel has a mass of 60 kg, the inner ring, 6 kg, and each spoke, 12 kg. Find the mass moment of inertia of the wheel a…
 updated 11 months ago
 3 replies
 No Medals Yet
Mathematics

GavinxFiasco:
Group Title
The force F = 3 N is now applied as shown below. What is the force in member 3?
 updated 11 months ago
 1 reply
 No Medals Yet
Mathematics

GavinxFiasco:
Group Title
A restaurant sign is to be hung from the end of a thin pole hinged to a wall; the pole is suspended by a single cable. A design that minimiz…
 updated 11 months ago
 7 replies
 2 Medals
Mathematics

emanuelfarias:
Group Title
assume that 4 molecules of nitrogen and 9 molecules of hydrogen are present? after complete reaction, how many molecules of ammonia are proc…
 updated 11 months ago
 7 replies
 1 Medal
Mathematics

emanuelfarias:
Group Title
given the following chemical equation, determine how many grams of N2 are produced by 9.24 of H2O2 nd 6.56g of N2H4
 updated 11 months ago
 38 replies
 1 Medal
Mathematics

GavinxFiasco:
Group Title
Find the tension in the cable supporting the truss at an angle θ = 35°, and the reaction force at pin C. Assume
F1 = 3030N,
F2 = 4620N,…
 updated 11 months ago
 3 replies
 No Medals Yet
Mathematics

emanuelfarias:
Group Title
using the chemical stoichiometry, determine the number of moles of carbonic acid that can be produced from 4 mol of NaHCO3 and 8 mol HCI
 updated 11 months ago
 54 replies
 2 Medals
Mathematics

emanuelfarias:
Group Title
if 0.582 moles of zinc reacts with excess lead(IV) sulfate how many grams are zinc sulfate would be produced? can someone help me please?
 updated 11 months ago
 30 replies
 1 Medal
Mathematics

GavinxFiasco:
Group Title
True or False Statements for Rigid Bodies
 updated 11 months ago
 14 replies
 1 Medal
Mathematics

GavinxFiasco:
Group Title
The truss is pinjoined to the wall. Find the force in each member. Assume L = 2.89 m, θ = 25°, P1 = 266 N, P2 = 104 N.
…
 updated 11 months ago
 1 reply
 No Medals Yet
Mathematics

GavinxFiasco:
Group Title
From the weights of the parts of the truck, find the magnitude of the resultant force and its distance from B, for F1 = 7630 N, F2 = 222…
 updated 11 months ago
 1 reply
 No Medals Yet
Mathematics

GavinxFiasco:
Group Title
Select the correct answer.
(At first I believed it was BCBC but it seems I am wrong)
 updated 11 months ago
 1 reply
 No Medals Yet
Mathematics

GavinxFiasco:
Group Title
The massless bar, hinged at A, is inclined at an angle θ = 46.0° and subjected to horizontal and vertical forces F1 and F2, as shown. If L…
 updated 11 months ago
 8 replies
 1 Medal
Mathematics

GavinxFiasco:
Group Title
A force F = 6.61×104 N and a couple moment M = 3.41×104 N·m are applied to the steel frame as shown. Assume L1 = 1.19 m, L2 = 3.59 m…
 updated 11 months ago
 48 replies
 2 Medals
Mathematics

Janetjan:
Group Title
What is the percent yield of a reaction in which 762g CH4 id converted to 2048g CH3Cl? The equation for the reaction is CH4+Cl2=CH3Cl+HCl
 updated 11 months ago
 3 replies
 No Medals Yet
Mathematics

GavinxFiasco:
Group Title
The roller has a mass of 42 kg and a diameter of 1.24 m. The height of the step is h = 0.16 m. Calculate the minimum force P required to p…
 updated 11 months ago
 8 replies
 No Medals Yet
Mathematics

GavinxFiasco:
Group Title
Consider the frame on which two couples are acting, F1 = 32N at θ1= 35°,
F2= 85N at θ2 = 49°.
The resultant couple moment is zero.
…
 updated 11 months ago
 2 replies
 1 Medal
Mathematics

rileyanne:
Group Title
Chemistry HW please help!!!
 updated 11 months ago
 2 replies
 1 Medal
Mathematics

samlovelace:
Group Title
What are the products of Al+MgCl2 and how do I balance it and what type of reaction is it?
 updated 11 months ago
 1 reply
 No Medals Yet
Mathematics
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