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Velocity
Page 7
Questions (633)
A student walks east 100 meters in 2 minutes. She then walks north 200 meters in 4. Which statement is true?
Her velocity changes
1 answer
asked by
jaema
55 views
Which of the following describes velocity? (1 point) Responses Velocity is the speed of an object in a particular direction.
1 answer
asked by
lol
56 views
Which of the following describes velocity? (1 point) Responses Velocity is the sum of all of the forces acting on an object.
1 answer
asked anonymously
43 views
Question 5 (1 point)
Which statement is an example of velocity? a A student walks 20 meters down the street. b A car travels east
1 answer
asked anonymously
25 views
A jetliner flies west 2,000 miles from Chicago you San Francisco. It has an average speed of 635 mph relative to the air. What
2 answers
asked by
Helga
2,616 views
Two students on roller skates stand face-toface,
then push each other away. One student has a mass of 95 kg and the second
3 answers
asked by
Madi
2,462 views
While in empty space, an astronaut throws a ball at a velocity of 15 m/s. What will the velocity of the ball be after it has
10 answers
asked by
Anonymous
2,028 views
Jesse travels 3.0 meters east and then turns and travels 4.0 meters north. The trip requires 35 seconds. What is his velocity?
4 answers
asked by
keisha
1,930 views
A parachutist's elevation changes by −66 ft in 6 seconds. What is the change in the parachutist's elevation each
4 answers
asked by
Mellisa B
1,869 views
A person walks first at a constant speed of 4.70 m/s along a straight line from point A to point B and then back along the line
3 answers
asked by
Anonymous
1,842 views
The table shows the position of a cyclist.
t (seconds) 0 1 2 3 4 5 s (meters) 0 1.4 5.4 10.8 17.4 24.6 (a) Find the average
3 answers
asked by
warood
1,740 views
A regulation 145 g baseball can be hit at speeds of 100 mph. If a line drive is hit essentially horizontally at this speed and
3 answers
asked by
Student1
1,523 views
Which statement is an example of velocity?
a A student walks 20 meters down the street. b A car travels east at 55 kilometers per
1 answer
asked by
No one
61 views
What is velocity?(1 point) Responses Velocity is a scalar quantity that tells the acceleration of an object over a period of
1 answer
asked by
jax
82 views
Which statement includes a description of velocity?(1 point)
Responses A car travels east at 45 kilometers per hour. A car
1 answer
asked anonymously
162 views
What is velocity?(1 point)
Responses Velocity is a scalar quantity that tells the distance an object has traveled over a period
1 answer
asked anonymously
36 views
Which statement is an example of velocity? a A student walks 20 meters down the street. b A car travels east at 55 kilometers
1 answer
asked anonymously
44 views
Which object has a constant velocity?
a object C b object D c neither object d both objects
1 answer
asked by
bryan arnett
46 views
which chouce represents velocity?
12 m/s2 15 km/hr west 35m/s 4 g/ml
1 answer
asked by
no name
14 views
What is velocity?(1 point) Responses Velocity is a scalar quantity that tells the acceleration of an object over a period of
1 answer
asked anonymously
44 views
hector went to the music store by heading due south at 3 m/s, then turning west and continuing at the same speed for another
1 answer
asked by
no name
24 views
Which of the following quantities is a velocity? a 25 m/s b 15 m/s2 c 10 km/hr eastward d 3 g/L in weight
1 answer
asked anonymously
25 views
A tennis player places a 55 kg ball machine on a frictionless surface. The machine fires a 0.065 kg tennis ball horizontally
3 answers
asked by
em
1,413 views
When you roll a ball off the edge of a table, the component of velocity that doesn't change as it falls is the
3 answers
asked by
jim
1,389 views
an object at rest explodes into three pieces of equal mass. one moves east at 20 m/s a second moves southeast at 30 m/s what is
2 answers
asked by
Rani
1,338 views
Which of the following scenarios does NOT give an example of velocity?
The bird flew north.*** The train went west at a speed of
4 answers
asked by
Don't Be Rude.
1,285 views
A 70 kg man holding a 0
. 857 kg ball stands on a frozen pond next to a wall. He throws the ball at the wall with a speed of 11 .
1 answer
asked by
nic
1,250 views
Huck Finn walks at a speed of 0.60 m/s across his raft (that is, he walks perpendicular to the raft’s motion relative to the
1 answer
asked by
Robert
1,238 views
A small mouse is dropped by a hawk who is ascending straight up at constant rate of 1.0 m/s. Neglecting air friction, after 2.0
2 answers
asked by
Anonymous
1,185 views
A race car driver steps on the gas, and his car travels 16 meters in 2 seconds, starting from rest. What is the average velocity
2 answers
asked by
Kader
1,167 views
A boat travels at 15 m/s in a direction 45° east of north. The boat then turns and travels at 18 m/s in a direction 5° north
2 answers
asked by
Anonymous
1,184 views
You are in a car going 70 km/h and another car passes you going in the opposite direction at 70 km/h. Do both cars have the same
3 answers
asked by
ear
1,145 views
A cat moves from x = 10 m to x = -16 m in 4 seconds. What is the cat's velocity?
1 answer
asked anonymously
15 views
Question 10 (1 point)
Which of the following quantities is a velocity? a 15 m/s2 b 25 m/s c 3 g/L in weight d 10 km/hr eastward
1 answer
asked by
lol
107 views
Two galaxies on opposite ends of the universe are moving away from the Earth. Each has a velocity of 200,000 km/s relative to
1 answer
asked by
Blue Berry
71 views
What is velocity?(1 point) Responses Velocity is a vector quantity that tells the distance an object has traveled over a period
1 answer
asked anonymously
85 views
The figure below gives the path of a squirrel moving about on level ground, from point A (at time t = 0), to points B (at t =
3 answers
asked by
Anonymous
1,124 views
If the initial velocity of the car in the previous problem (the car accelerates at 5.00 km/hr/s for 3.50 sec) is 22.6 km/hr,
3 answers
asked by
Daniel
1,128 views
A tennis player places a 54 kg ball machine on a frictionless surface. The machine fires a 0.057 kg tennis ball horizontally
1 answer
asked by
Anonymous
1,098 views
if rock A is dropped from a cliff and rock B is thrown downward off the cliff, which of the two has a greater velocity?
2 answers
asked by
Barbara
1,041 views
The figure gives the acceleration a versus time t for a particle moving along an x axis. The a-axis scale is set by as = 15.0
1 answer
asked by
Brian
1,060 views
A tennis player places a 54 kg ball machine on a frictionless surface. The machine fires a 0.057 kg tennis ball horizontally
2 answers
asked by
Anonymous
1,018 views
An airplane travels 250 km/h due West for 2 hours. Its average velocity is:
2 answers
asked by
Anonymous
1,016 views
Which of the following is an example of a velocity
A. 5 hour B. 5 km / hour C. 5 km east D. 5 km E. 5 km / hour east
1 answer
asked by
Optional
18 views
Which of the following quantities is a velocity? a 15 m/s2 b 3 g/L in weight c 10 km/hr eastward d 25 m/s
1 answer
asked by
Jus-A-Viewer
27 views
Which of the following quantities is a velocity? a 3 g/L in weight b 15 m/s2 c 10 km/hr eastward d 25 m/s
1 answer
asked by
Jus-A-Viewer
19 views
If Mrs. Wade goes a distance of 10 m in 5 seconds, what is her velocity?
v=d/t a 50 m/s b 2 m/s c 105 m/s d 0.5 m/s
1 answer
asked by
URMUM
95 views
Which of the following quantities is a velocity? a 10 km/hr eastward b 3 g/L in weight c 15 m/s2 d 25 m/s
1 answer
asked by
Jus-A-Viewer
36 views
Which statement includes a description of velocity?(1 point)
Responses A marble rolls 30 centimeters away from the table. A
1 answer
asked by
robert
231 views
Which statement is an example of velocity?
a A student walks 20 meters down the street. b A car travels east at 55 kilometers per
1 answer
asked by
guap
116 views
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Parent Categories (39)
Aerodynamics
Baseball
Calculus
Circular motion
Distance and Displacement
Dynamics
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Physics/Graphs of Movement
Projectile Motion
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Units of Measurement
Vector
Vectors
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