Question: Find the velocity for each displacement and time. 1. 160 km east in 2.0 h 2. 100 km north in 3.0 h 3. 1000 mi

Find the velocity for each displacement and time.
1. 160 km east in 2.0 h
2. 100 km north in 3.0 h
3. 1000 mi south in 8.00 h
4. 31.0 mi west in 0.500 h
5. 275 km 30° at south of east in 4.50 h
6. 426 km 45° at north of west in 2.75 h

Step by Step Solution

★★★★★

3.45 Rating (174 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

1 160km20h 80 kms east 2 100km30h 33 k... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

251-P-M-L-M (727).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

Consider a single neighbourhood in which the housing units might be desirable to two types of individuals called Blues (B) and Greens (G). Suppose that Pg shows the price that Greens would be willing...

At 3 p.m. a car is located 20 km south of its starting point. One hour later it is 96 km farther south. After two more hours, it is 12 km south of the original starting point. (a) What is the...

At noon, ship A is 100 km west of ship B. Ship A is sailing south at 35 km/h and ship B is sailing north at 25 km/h. How fast is the distance between the ships changing at 4:00 P.M.?

At noon, ship A is 100 km west of ship B. Ship A is sailing south at 35 km/h and ship B is sailing north at 25 km/h. How fast is the distance between the ships changing at 4:00 PM?

True or False 1. If Car A passes car B, then car A must be moving faster than car B, but not necessarily accelerating. 2. Acceleration is the rate at which velocity changes. 3. Distance is a vector...

19. An object that is thrown straight up falls back to Earth. This is one-dimensional motion. (a) When is its velocity zero? (1)} Does its velocity,r change direction? to} Does the acceleration have...

1 MEM 510 Homework OAKDALE COUNTY SCHOOL BUSING The Oakdale County School Board was meeting in special session. A federal judge had ordered the board to present an acceptable busing plan for racially...

It appears that because of COVID limitations, data was collected virtually through phone, email, and surveys with a population that may have barriers to those methods of data collection. How do you...

Oakdale County School Busing The Oakdale County School Board was meeting in special session. A federal judge had ordered the board to present an acceptable busing plan for racially balancing the four...

The Oakdale County School Board was meeting in special session. A federal judge had ordered the board to present an acceptable busing plan for racially balancing the four high schools in Oakdale...

1. What is a tangent line and what is it used for? Sketch an example. 2. What value is the slope of a v vs t graph for a free-falling object? Why? 3. If wind resistance was included in the previous...

The proportion of individuals insured by the All-Driver Automobile Insurance Company who received at least one traffic ticket during a five-year period is .15. a. Show the sampling distribution of ...

The following selected information is from the Tanner Companys comparative balance sheets. The companys net income for the year ended December 31, 2009, was $96,000. 1. Compute the cash received from...

The plant administrative costs at a manufacturing company are indirect costs. Group of answer choices True False

What are the solutions of : y + 4y 4y = 0 a) y(x)=Ae2x+Bxe2x b) y(x)=Ae6x+Be2x c) y(x)=Ae2x+Be2x d) y(x)=Ae(222)x+Be(2+22)x

If you draw a card with a value of four or less from a standard deck of cards, I will pay you $5. If not, you pay me $5. (Aces are considered the highest card in the deck.) Step 1 of 2 : Find the...

A truck was purchased 3 years ago for $45,000 and can be sold today for $24,000. The operating costs are $9,000 per year, and it is expected to last 4 more years with a $5,000 salvage value. A new...

What was the most significant impact on the development of the United States during the late nineteenth century?

Lisa and Collin are married. Lisa works as an engineer and earns a salary of $116,000. Collin works at a beauty salon and reported wages of $45,000. Lisa received $500 of interest from corporate...

Which of the following statement(s) is/are incorrect? (i) Partnership firm can be converted into LLP (iii) Company cannot be converted into LLP (ii) LLP can be converted into partnership (iv) None of...

After food is cooked in a pressure cooker, why is it very important to cool off the container with cold water before attempting to remove the lid?

The shore of the ocean is very rocky at a particular place. The rocks form a cave sloping upward from an underwater opening, as shown in Figure Q19.13a. (a) Inside the cave is falls with the tides, ,...

In Colonization: Second Contact (Harry Turtledove, Ballantine Publishing Group, 1999), the Earth has been partially settled by aliens from another planet, whom humans call Lizards. Laboratory study...

After graduating from UT, you are hired by a company that offers a 401(k) retirement plan. You would like to save enough in this plan so that when you retire in 35 years you have an account balance...

The life of an aircraft component is specified to be between 5500 and 10,000 hrs. The life is normally distributed with a mean of 8,000 hrs. The price realized by the manufacturer for each unit...

You've collected the following information from your favorite financlal website. According to your research, the growth rate in dividends for Manta Energy for the previous 1 0 years has been negatlve...