Question
Asked May 6, 2019
47 views

A car is driven east for a distance of 36 km, then north for 18 km, then 45degrees east of north for 20 km, and then in a direction 30degrees west of north for 30 km. Determine the angle(from east) of the car's total displacement measured from it's starting direction. 

check_circle

Expert Answer

Step 1

Follow the instruction given in the question.

First, move 36 km in the east direction and then 18 km in the north.

Move by an angle of 45 degree  in the east of north direction for 20 km and then move at an angle of 30 degree in the west of north direction.

fullscreen
Step 2

In right triangle SEM, ap...

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Science

Physics

Related Physics Q&A

Find answers to questions asked by student like you
Show more Q&A
add
question_answer

Q: An air-filled parallel-plate capacitor has a capacitance of 1.6 pF. The separation of the plates is ...

A: The parallel plate capacitor diagram is given by:

question_answer

Q: A deep-sea diver is suspended beneath the surface of Loch Ness by a cable of length h= 100 mthat is ...

A: (B)The net force in the vertical direction must be zero. Assume the downward direction to be positiv...

question_answer

Q: n an Atwoods Machine lab with m1-.l and 2o.13 0bserved acceltraton is 120 mist. Compare the value wi...

A: An Atwood machine is used to demonstrate dynamics where two objects of masses m1 and m2 are connecte...

question_answer

Q: 40. Water flowing through a garden hose of diameter 2.74 cm fills a 25-L bucket in 1.50 min. (a) Wha...

A: Given,

question_answer

Q: A 565-g squirrel with a surface area of 860 cm2 falls from a 6.0-m tree to the ground. Estimate its ...

A: Given:  mass, m = 565 g = 0.565 kgArea, A = 11.1 cm × 22.2 cm = 246.42 cm2 = 0.024642 m2Find: The te...

question_answer

Q: Iculate the coefficient of linear thermal expansion. Locate a table of linear thermal expansion fici...

A: For Rod 2, the experimental value of α is,

question_answer

Q: football kickedfrom 63 yards away from goalpost that is 10 feet above the ground. If the initial spe...

A: A football is projected with a velocity of 15 m/s at an angle of 45° from a height of 10 feet above ...

question_answer

Q: 28. The fishing pole in Figure P10.28 makes an angle of W 20.0° with the horizontal. What is the tor...

A: Given:  Force, F = 100 NRadius, r = 2 mFind: The torque exerted by the fish about an axis perpendicu...

question_answer

Q: A current of 0.300 A through your chest can send your heart into fibrillation, ruining the normal rh...

A: The current passing through chest is 0.3A .The time for which current persists is 1.39 min.Current i...