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Relative motion
Page 2
Questions (779)
Two planes leave the same airport at the same time. one flies 20 degrees east of north at 500 mph. the second flies 30 degrees
5 answers
asked by
Dan
2,606 views
bob leaves school and starts walking home at a speed of 3 mph. At the same time, his sister bikes to school at a speed of 12
5 answers
asked by
Anonymous
646 views
A freight train leaves St. Louis traveling at 85 km/hr.
One hour later, a passenger train leaves St. Louis on a parallel track
2 answers
asked anonymously
213 views
A turtle and a snail are 360 meters apart and start moving towards each other at 3pm. The turtle is 11 times faster than the
1 answer
asked by
Anonymous
353 views
You are walking toward the back of a bus that is moving forward with a constant velocity. Describe your motion relative to the
2 answers
asked by
lol
1,023 views
A boy travels on his bicycle at the rate of 6 miles per hour and his sister on hers
at the rate of 5 miles per hour. They start
5 answers
asked by
vincent
1,157 views
In the cabin of a jetliner that cruises at 600km/h, a pillow from an overhead rack falls into your lap below since the jetliner
4 answers
asked by
Jose
3,456 views
A cyclist is traveling eastwards at a velocity of 40m/s and rain is falling vertically at a speed of 10m/s. Find the velocity of
2 answers
asked anonymously
48 views
Steve McSpoke left home on his bicycle at 8am, traveling at 18km/h. At 10am, Steve's brother set out after him on a motorcycle,
7 answers
asked by
Kate
1,645 views
Three students have been studying relative motion and decide to do an experiment to demonstrate their knowledge. The experiment
4 answers
asked by
Victoria
605 views
A jet moving at 500 km/h due east moves into a region where the wind is blowing at 120 km/h in a direction 30 degrees north of
5 answers
asked by
ac
4,120 views
Two canoeists start paddling at the same time and head toward a small island in a lake, as shown in the figure . Canoeist 1
4 answers
asked by
Alyssa
1,925 views
John and Mary are skating at an ice rink. John skates at a constant speed of 6.7 m/s, with respect to the ice surface, directly
4 answers
asked by
Archie
1,922 views
A turtle and a snail are 300 feet apart when they start moving towards each other. The turtle is moving at a speed of 5 feet per
13 answers
asked by
stuff
2,448 views
A river flows from south to north at 5km/hr. On this river a boat is heading east to west perpendicular to the current at
5 answers
asked by
Alisha
3,229 views
A boat’s speed in still water is 1.95m/s . The boat is to travel directly across a river whose current has speed 1.20m/s .
Dete
5 answers
asked by
Kaan
5,549 views
Two students walk in the same direction along a straight path, at a constant speed - one at .90 m/s and the other at 1.90 m/s.
a.
4 answers
asked by
Margie
13,223 views
Cars A and B are racing each other along a straight path in following manner: Car A has head start and is a distance dA beyond
5 answers
asked by
help
11,414 views
Two cars are traveling along a straight road. Car A maintains a constant speed of 79 km/h and car B maintains a constant speed
5 answers
asked by
Anonymous
8,258 views
As you hurry to catch your flight at the airport, you encounter a moving walkway that is 85m long and has a speed of 2.2 m/s
5 answers
asked by
Erin
6,091 views
A spy in a speed boat is being chased down a river by government, officials in a faster craft. Just as the officials' boat pulls
5 answers
asked by
Luma
821 views
A boat moving at 5 mi/h is to cross a river in which the current is flowing at 3 mi/h. In what direction should the boat head to
4 answers
asked by
J
2,601 views
A cheetah running at 30 m/s is pursuing a zebra going in a straight line at 14 m/s. If the zebra has a 35 m head start, how much
4 answers
asked by
Daniel
2,846 views
An airplane flies at airspeed (relative to the air) of 430 km/h . The pilot wishes to fly due North (relative to the ground)
4 answers
asked by
Daniel
3,889 views
A jet airliner moving initially at 300 mi/h due east enters a region where the wind is blowing at 100 mi/h in a direction 26.0°
5 answers
asked by
Elisa
9,340 views
I really cannot understand how to get to the answer. Thank you!
Two cars are traveling, Car A is behind the other, on a straight
4 answers
asked by
Darius
2,401 views
A spy in a speed boat is being chased down a river by government officials in a faster craft. Just as the officials' boat pulls
4 answers
asked by
Anonymous
1,097 views
In a World Cup soccer match, Juan is running due north toward the goal with a speed of 7.80 m/s relative to the ground. A
7 answers
asked by
bobjahng
3,086 views
two metra trains are on separate but parallel tracks. One has a speed of 90 km/hr, the other 80 km/hr. Initially, the two trains
4 answers
asked by
tiana
3,251 views
A bus moving at a constant speed of 5.00 m/s passes you. When the rear of the bus is 12.0 m past you, you run toward it with
5 answers
asked by
AH
4,320 views
A spy in a speed boat is being chased down a river by government officials in a faster craft. Just as the officials' boat pulls
4 answers
asked by
Anon
8,155 views
A man jogs at a spee of 1.1 m/s. His dog waits 1.6s and then takes off running at a speed of 3.8 m/s to catch up with the man.
Ho
4 answers
asked by
ashley
5,368 views
A runner is jogging at a steady 8.4 km/hr.
When the runner is 2.6 km from the finish line, a bird begins flying from the runner
4 answers
asked by
KGarcia
4,699 views
The pilot of an aircraft wishes to fly due west in a 46.8 km/h wind blowing toward the south. The speed of the aircraft in the
4 answers
asked by
Anonymous
1,790 views
Two cars are moving with a constant speed towards finish marker, car A is moving from the north at 16km/hr and car B is moving
4 answers
asked by
Arsh 2
935 views
A stunt airplane travels at N 62 E at a constant speed of 400 mi/hr. There is a 20 mi/hr wind blowing doe west. What is the
4 answers
asked by
Sydney Rood
2,615 views
Runner 1 is standing still on a straight running track. Runner 2 passes him, running with a constant speed of 1.5 m/s. Just as
5 answers
asked by
Adam
1,738 views
A 45.0 kg girl is standing on a 163 kg plank. The plank, originally at rest, is free to slide on a frozen lake, which is a flat,
4 answers
asked by
Elisa
4,447 views
An automobile and train move together along
parallel paths at 20.3 m/s. The automobile then undergoes a uniform acceleration of
4 answers
asked by
john
1,309 views
One bicycle is east of an intersection , and it is travelling towards the intersection of 9 miles per hour. at the same time a
4 answers
asked by
uGinn
1,660 views
A man jogs along at 1.2 m/s. His dog, playing 36 m behind him, waits for 5 s, then takes off after him at 3.1 m/s.
How far apart
4 answers
asked by
Laura
1,132 views
can you help me through this?
A boat moves through a river at 7.0 m/s relative to the water, regardless of the boat's direction.
4 answers
asked by
Maria
1,536 views
In a marathon race Chad is out in front, running due north at a speed of 3.98 m/s. John is 95 m behind him, running due north at
4 answers
asked by
Hannah
2,246 views
A motorboat heads due east at 8.5 m/s across a river that flows to the south at a speed of 2.5 m/s.
a. What is the velocity of
4 answers
asked by
Lilah
3,449 views
A train on one track moves in the same direction as a second train on the adjacent track. The first train, which is ahead of the
4 answers
asked by
aok
2,657 views
the escalator that leads down into a subway station has a length of 30.0m and a speed of 1.8 m/s relative to the ground. student
7 answers
asked by
ShaD
1,207 views
6m due south,10m due east and 5m due north. Find the distance traveled and the displacement of the vector
4 answers
asked by
Aly
2,955 views
a ford is traveling with a speed of 15 m/s and is 200 meters ahead of a Chevy traveling in the same directin at 20 m/s. How far
4 answers
asked by
Beth
1,812 views
As a traffic light turns green, a car at rest begins to move forward at a uniform acceleration of 3.1 m/s^2 [E]. At the same
4 answers
asked by
eren
992 views
A runner is jogging in a straight line at a
steady vr= 7.5 km/hr. When the runner is L= 6.3 km from the finish line, a bird
3 answers
asked by
bruh
1,540 views
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