What angle first rope makes with vertical
The box weighing 67 lb is hanging from end of the rope. Box is pulled sideways by the horizontal rope with the force of 29 lb. What angle, to nearest degree, does first rope make with vertical?
Expected delivery within 24 Hours
At 75.0 C a 150.0 g sample of metal is added to 150.0 g of H2Oat 15.0 C. The temperature of the water rises to 18.3 C. Assuming no heat is lost to the surroundings or the calorimeter, find out the specific heat capacity of the metal with their for
The electromagnetic wave is traveling in +x direction. At some moment the electric field is in y direction. The magnetic field at the similar moment is in what direction? Determine what about if is in the -y direction?
A raft is 4.2 m broad and 6.5 m long. If a horse is loaded onto the raft, it sinks 2.7 cm deeper into the water. Determine the weight of the horse?
Calculate the specific heat capacity of mercury if it needs 167 J to change the temperature of 15.0 g mercury from 25.0 C to33.0 C? Identify the formula, what each number represents according o formula.
The polarizing axis of a polarizing sheet forms an angle of 30 degree from the vertical. An unpolarized light of intensity Io passes via the polarizing sheet. The intensity of light after it goes via the polarizing sheet is?
The reaction is given below where a 24.6-mL volume of a hydrochloric acid solution reacts completely with a solid sample of magnesium carbonate, producing191 mL of CO2 that is collected at 24.0°C and 738 torr total pressure.
Discuss the density of this mixture at 22°C and 758 mmHg if a sample of a breathing mixture for divers contained 34.3%helium, He; 51.7% nitrogen, N2; and 14.0% oxygen,O2 (by mass).
An object of 2.50 kg is moving in a plane, with its x and y coordinates provided by x = 2t^2 - 1 and y = 2t^3 + 1, where x and y are in meters and t is in seconds. Determine the magnitude of the net force acting on the object at t = 2.35 s.
1938346
Questions Asked
3,689
Active Tutors
1427687
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
The website of which of the following lists interventions with descriptive information about programs and also ratings of outcome research,
Provide an explanation as to why the following may occur. Scenario: A patient with advanced liver failure displays the following:
Question: Which type of competency depends upon being able to read cues?
Lockdown restrictions are implemented at your facility. These measures aim to reduce the spread of coronavirus and include all of the following except
In adolescents from underserved communities, how does implementing evidence-based management strategies and improving healthcare training and knowledge help
Provide a patient case study on a patient in which you would utilize the drug you have selected and include at least two peer-reviewed evidence-based studies
In this Discussion, you will investigate a specific disorder and determine potential appropriate treatments for when it occurs in an older adult or pregnant wom