1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
alexandr1967 [171]
3 years ago
11

Tiana jogs 1.5 km along a straight path and then turns and jogs 2.4 km in the opposite direction. She then turns back and jogs 0

.7 km in the original direction. Let Tiana's original direction be the positive direction. What are the displacement and distance she jogged?
Physics
1 answer:
vichka [17]3 years ago
7 0

Answer:

Distance: 4.6km Displacement= -0.2km

Explanation:

Total distance: 1.5+2.4+0.7= 4.6 km

Displacement: 1.5-2.4+0.7= -0.2km

The displacement may also be 0.2km, it just depends on if it wants it negative or not.

You might be interested in
Please can anybody tell me what are these lab equipments ​
olga nikolaevna [1]

Answer:

5 is the tripoid stand

Thanks have a bangtastic day

4 0
2 years ago
Read 2 more answers
If you answer it I’ll love you forever!!!
Ilia_Sergeevich [38]

Answer:

Performance tests can be used to see if an implemented training program is working for the athlete or if the program needs alterations. They can also assess current abilities in specific athletic areas to help the athlete choose what to focus their energy on improving.

Explanation:

6 0
3 years ago
Read 2 more answers
What does convection mean
Sladkaya [172]
Convection is the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat
4 0
3 years ago
A 0.20-kg mass is oscillating on a spring over a horizontal frictionless surface. When it is at a displacement of 2.6 cm for equ
valentinak56 [21]

Explanation:

The given data is as follows.

                    mass = 0.20 kg

              displacement = 2.6 cm

              Kinetic energy = 1.4 J

       Spring potential energy = 2.2 J

Now, we will calculate the total energy present present as follows.

         Total energy = Kinetic energy + spring potential energy

                           = 1.4 J + 2.2 J

                            = 3.6 Joules

As maximum kinetic energy of the object will be equal to the total energy.

So,      K.E = Total energy

                = 3.6 J

Also, we know that

                  K.E = \frac{1}{2}mv^{2}_{m}

or,                   v = \sqrt{\frac{2K.E}{m}}

                        = \sqrt{2 \times 3.6 J}{0.2 kg}

                        = \sqrt{36}

                        = 6 m/s

thus, we can conclude that maximum speed of the mass during its oscillation is 6 m/s.

4 0
3 years ago
An object of mass m is traveling in a circle with centripetal force f c. If the velocity of the object is v, what is the radius
Gnom [1K]

Answer:

r = mv^2/ Fc

Explanation:

Got it right

7 0
2 years ago
Other questions:
  • Which of the following is not a type of plate boundary
    14·2 answers
  • A distance-time graph indicates that an object travels 2m in 2s and then travels another 80m during the next 40s. what is the av
    7·2 answers
  • According to le Chatelier’s principle, when a change is introduced into a system in chemical equilibrium, the equilibrium shifts
    14·2 answers
  • How much would a 15.0 kg object weigh on Neptune?
    6·2 answers
  • An empty capacitor is connected to a 12.0 V battery and charged up. The capacitor is then disconnected from the battery, and a s
    10·1 answer
  • What action happens if the moon spins on its axis like a top
    5·1 answer
  • mass weighing 16 pounds stretches a spring 8 3 feet. The mass is initially released from rest from a point 2 feet below the equi
    12·1 answer
  • A 8.5 kg brick is dropped onto a 6.5 kg toy truck, which is moving across a level floor at 0.50 m/s. With what velocity do the t
    13·1 answer
  • The earth's gravity is pulling on you. Are you pulling on the earth? Explain why or why not.
    8·1 answer
  • Use the scenario below for questions 4-7.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!