Question

To visit your favorite ice cream shop, you must travel 430 m west on Main Street and then 950 m south on Division Street. Suppose you take 48 s to complete the 430-m displacement and 79 s to complete the 950-m displacement.

What is the magnitude of your average velocity during this 127-second period of time?

What is the direction of your average velocity during this 127-second period of time?

What is your average speed during the trip?

Answer #1

To visit your favorite ice cream shop, you must travel 480 mm
west on Main Street and then 990 mm south on Division Street.
Suppose you take 49 ss to complete the 480-mm displacement and 78
ss to complete the 990-mm displacement.
Express your answer to two significant figures and include
appropriate units.PLEASEEE
A - What is the magnitude of your average velocity during this
127-second period of time?
B- What is the direction of your average velocity during this...

You walk for 6.44 km with at a constant velocity of 2.50 m/s due
west, turn around, and then walk with an average velocity of 0.480
m/s due east. From your starting point to your destination, your
overall average velocity is 1.35 m/s due west. During the trip, how
far east did you walk?
m

you walk for 6.44 km with at a constant velocity of 2.55 m/s
due west, turn around, and then walk with an average velocity of
0.460 m/s due east. From your starting point to your destination,
your overall average velocity is 1.31 m/s due west. During the
trip, how far east did you walk?

ch 6
1:
It is generally a good idea to gain an understanding of the
"size" of units. Consider the objects and calculate the kinetic
energy of each one.
A ladybug weighing 37.3 mg
flies by your head at 3.83 km/h
.
×10
J
A 7.15 kg
bowling ball slides (not rolls) down an alley at 17.5 km/h
.
J
A car weighing 1260 kg
moves at a speed of 49.5 km/h.
5:
The graph shows the ?-directed force
??...

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