Question
In: Physics
) (Take eastward as the positive direction) Zachary, who is a runner, runs 8.30m/s westward for...
) (Take eastward as the positive direction) Zachary, who is a runner, runs 8.30m/s westward for 12.0s. Zachary then turns around and runs 50.0m eastward toward the starting point in 30.0s. What is the Zachary’s a) total displacement b) total distance traveled c) explain the difference in your values for parts (a) and (b) d) average speed for the entire run e) average velocity for the entire run f) explain the difference in your values for parts (d) and (e)
Solutions
Expert Solution
The
answer is parted in two images 1st one contains answers of a,b and
half part of c.The 2nd image contains half part of c,d,e and f.
Here total time =(30+12)=42 sec.
genius_generous answered 1 month agoRelated Solutions
An electron with a speed of 7.61 × 108 cm/s in the positive direction of an...
An electron with a speed of 7.61 × 108 cm/s in the
positive direction of an x axis enters an electric field
of magnitude 1.14 × 103 N/C, traveling along a field
line in the direction that retards its motion. (a)
How far will the electron travel in the field before stopping
momentarily, and (b) how much time will have
elapsed? (c) If the region containing the electric
field is 7.36 mm long (too short for the electron to stop...
A sailboat runs before the wind with a constant speed of 3.5 m/s in a direction...
A sailboat runs before the wind with a constant speed of 3.5 m/s
in a direction 28 ∘ north of west. You may want to review (Pages 89
- 92) .
How far west has the sailboat traveled in 22 min?
How far north has the sailboat traveled in 22 min?
A billiard ball with speed of 3.0 m/s in the positive x direction hits an identical...
A billiard ball with speed of 3.0 m/s in the positive x
direction hits an identical second billiard ball that is at rest at
the origin. After the collision one of the balls has a momentum
with an angle of -24 degrees respect to the positive x axis. The
direction of the momentum of the second ball in degrees is:
An electron moving at 16048180 m/s in the positive x-direction at right angles to a magnetic...
An electron moving at 16048180 m/s in the positive x-direction
at right angles to a magnetic field, experiences a magnetic force
of 0.0000000024 N in the positive y-direction. Find the magnitude
of the magnetic field.
What must be the direction of this magnetic field
A sinusoidal sound wave moves at 336 m/s through a gas in the positive direction of...
A sinusoidal sound wave moves at 336 m/s through a gas in the
positive direction of an x axis. At one instant, gas
molecule A is at its maximum displacement in the negative direction
of the axis while molecule B is at its equilibrium position. The
separation between those molecules is 17.4 cm, and the molecules
between A and B have intermediate displacements in the negative
direction of the axis. (a) What is the minimum
frequency of the sound wave?...
A billiard ball with speed of 3.0 m/s in the positive x direction hits an identical...
A billiard ball with speed of 3.0 m/s in the positive x
direction hits an identical second billiard ball that is at rest at
the origin. After the collision one of the balls has a momentum
with an angle of -24 degrees respect to the positive x axis. The
direction of the momentum of the second ball in degrees is:
A billiard ball with speed of 3.0 m/s in the positive x direction hits an identical...
A billiard ball with speed of 3.0 m/s in the positive x
direction hits an identical second billiard ball that is at rest at
the origin. After the collision one of the balls has a momentum
with an angle of -24 degrees respect to the positive x axis. The
direction of the momentum of the second ball in degrees is:
An object moving with uniform acceleration has a velocity of 10.0 cm/s in the positive x-direction...
An object moving with uniform acceleration has a velocity of
10.0 cm/s in the positive x-direction when its
x-coordinate is 2.73cm. If its x-coordinate 2.95
s later is −5.00 cm, what is its acceleration?
A(n) 8.5-kg object is sliding across the ice at 2.34 m/s in the positive x direction....
A(n) 8.5-kg object is sliding across the ice at 2.34 m/s in the
positive x direction. An internal explosion occurs, splitting the
object into two equal chunks and adding 11 J of kinetic energy to
system. The explosive separation takes place over a 0.16-s time
interval. Assume that the one of the chunks after explosion moves
in the positive x direction. The x component of the average
acceleration of this chunk during the explosion is afrontx, the x
component fo...
A(n) 7.8-kg object is sliding across the ice at2.34 m/s in the positive x direction. An...
A(n) 7.8-kg object is sliding across the ice at2.34 m/s in the
positive x direction. An internal explosion occurs,
splitting the object into two equal chunks and adding 12 J of
kinetic energy to system. The explosive separation takes place over
a 0.16-s time interval. Assume that the one of the chunks after
explosion moves in the positive xdirection. The x
component of the average acceleration of this chunk during the
explosion is afrontx, the x component fo
the average...
ADVERTISEMENT
ADVERTISEMENT
Latest Questions
- 1 a) Will IMPACT really have any impact on how skilled nursing is provided in the...
- Which are the three control structures used in java programming. Which of these three control structures...
- V. Conclusion/action – Why is it important to practice counseling as a student pharmacist? What steps...
- match the defense mechanism with the appropriate statement: Denial ,Projection Compensation,Reaction formation, Sublimation: I was so...
- Question 1: Netflix would like to carry out market research to understand the online interactions among...
- Assume that the 1-year zero-coupon bond is sold at $89.78 and the yields to maturity for...
- Which of the following statements is false? When deductible, the interest tracing rules require that the...
ADVERTISEMENT