A perfectly conducting plane is located
A perfectly conducting plane is located in free space at x=4,and a uniform line charge of 40 nC/m lies along the line x=6,y=3.Let V=0 at the conducting plane.At P(7,-1,5) find Voltage and Electric field intensity?
Expected delivery within 24 Hours
The freezing point of benzene is 5.5oC. What is the freezing point depression of a solution of 5.00 g naphthalene (C10H8) in 444 g benzene (Kf of benzene = 4.90oC/m)?
Considering a higher specific heat for water, what will the temperature change in the calorimeter be higher, lower, or unaffected by this technique error?
A 0.30 M solution of sucrose (C12H22O11) at 37oC has approximately the same osmotic pressure as blood. What is the osmotic pressure of blood?
How many moles of HCl need to be added to 15.0 mL of 0.50 M NaZ to have a solution with a pH of 6.50? (Ka of HZ is 2.3e-5). Assume negligible volume of the HCl. Can you show the work too please?
The following reaction will be balanced in a acidic solution: MnO^(-)4 + H2C2O4 --> Mn^(2+) + CO2. What is one of the balanced half-reactions? oxidation or reduction half-reaction.
How many grams of glucose (C6H12O6) must be dissolved in 563 gram of ethanol (C2H5OH) to prepare a 2.40 x 10-2 m solution?
How many milliliters of concentrated hydrochloric acid solution (36.0% HCl by mass, density = 1.18 g/mol ) are required to produce 10.0 L of a solution that has a pH of 1.94?
The pKa's of benzoic acid and 4-nitroanilinium hydrochloride are 4.2 and 1.0, respectively. a.) Determine the Keq for the reaction of benzoic acid with 4-nitroaniline.
1954029
Questions Asked
3,689
Active Tutors
1456375
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
How do you usually help parents shift their perspective when they expect more academic style activities at this age?
Childhood trauma, such as witnessing domestic violence or personally experiencing abuse, has significant neurobiological effects for both physical and psycholog
Question: The emotional impact of trauma and other stresses from infancy to adolescence is called:
When measuring participant self-esteem, we might want to have participants complete the measure twice, about a week apart,
The contributions of early theorists such as Atkinson, Shiffrin, and Tulving shaped the evolution of cognitive psychology.
Which behavior is a sign of GAD? Sleeping more than usual Excessive exercising Feelings of worthlessness Having difficulty staying focused on daily tasks.
Question: Which trait is a characteristic of individuals with positive mental health?