A ladder, having its foot on horizontal ground, leans against a vertical wall. The ladder is 4
Question:
A ladder, having its foot on horizontal ground, leans against a vertical wall. The ladder is 4 m long and its top reaches 3 m up the wall. What is the angle between the ladder and the ground.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 80% (5 reviews)
The information is illustrated in F...View the full answer
Answered By
Rohail Amjad
Experienced Finance Guru have a full grip on various sectors, i.e Media, Insurance, Automobile, Rice and other Financial Services.
Have also served in Business Development Department as a Data Anlayst
4.70+
32+ Reviews
83+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...
-
Can introverts become effective leaders? What additional traits do they need to develop in order to do so ? Explain.
-
A uniform ladder 5.0 m long rests against a frictionless, vertical wall with its lower end 3.0 m from the wall. The ladder weighs 160 N. The coefficient of static friction between the foot of the...
-
Use the data in the table to complete the following. (a) Make a scatterplot of the data. Estimate a value for b so that f(x) = 0.0002x b models the data. (b) Check the accuracy of f(x). (c) The moon...
-
The half-life of a radioactive isotope is 140 d. How many days would it take for the decay rate of a sample of this isotope to fall to one-fourth of its initial value?
-
1. A country has a comparative advantage if it has a lower ________ cost of producing a good 2. The terms of trade is the rate at which two goods can be ________ for one another. 3. Suppose a country...
-
2. Prove that I(x, y) = JiXYI is not differentiable at (0,0).
-
When Kraft recently bid $16.7 billion for Cadbury, Cadbury's market value rose, but Kraft's market value fell by more. What does this tell you about the value-creating potential of the deal?
-
The income statement for James Company showed cost of goods sold of $90,000 and operating expenses of $62,000. The comparative balance sheets for the year show that inventory decreased $4,000,...
-
Solve the triangle ABC of Figure 5.9, given that A = 50, B = 60 and a = 50.5 mm.
-
A telegraph pole 6.3 metres high stands on horizontal ground. It is stayed to the ground by a tie 4.3 metres long and making an angle of 66 with the ground. How far is the point of attachment of the...
-
A pollutant in a river has an initial concen- tration of 3 parts per million and degrades at a rate of 3% every 2 years. Approximate its concentration after 20 years.
-
As the human resource manager, how would you evaluate the training needs of your staff? How can you ensure that the training you would provide is effective? What data might be used to make your...
-
MARYLAND CORPORATION manufactures three liquid products - Alpha, Beta and Gamma using a joint process with direct materials, direct labor and overhead totaling $560,000 per batch. In addition, the...
-
Three common organizational structures. Mention one organization for each organizational structure which is following a specific organizational structure. Also, provide support to your answer by...
-
You are a retail manager at Kitchen Nightmare, a relatively new store at the mall that sells mostly items for kitchens, like forks, oven mitts, etc.. You have been open since the fall of 2021 and...
-
Examine the extent to which the Department of Veteran Affairs has established any processes or procedures to ensure knowledge retention of departing employees. Why is it important to manage the...
-
A hollow box beam with height h = 9.5 in., inside height h1 = 8.0 in., width b = 5.25 in., and inside width b1 = 4.5 in. is shown in the figure. Assuming that the beam is constructed of steel with...
-
A copper rod of length L =18.0 in is to be twisted by torques T (see figure) until the angle of rotation between the ends of the rod is 3.08. (a) If the allowable shear strain in the copper is 0.0006...
-
How is the mean ionic chemical potential of a solute related to the chemical potentials of the anion and cation produced when the solute is dissolved in water?
-
How is the chemical potential of a solute related to its activity?
-
Tabulated values of standard entropies of some aqueous ionic species are negative. Why is this statement not inconsistent with the third law of thermodynamics?
-
An investor wants to purchase a zero coupon bond from Timberlake Industries today. The bond will mature in exactly 5.00 years with a redemption value of $1,000. The investor wants a 12.00% annual...
-
Which of the following statements regarding traditional cost accounting systems is false? a. Products are often over or under cost in traditional cost accounting systems. b. Most traditional cost...
-
Bart is a college student. Since his plan is to get a job immediately after graduation, he determines that he will need about $250,000 in life insurance to provide for his future wife and children...
Study smarter with the SolutionInn App