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
dimulka [17.4K]
3 years ago
11

A box is being pulled by two ropes. Eduardo pulls to the left with a force of 500 N, and Clara pulls to the right with a force o

f 200 N. The box moves because of the two forces applied to it. Leon records the forces and direction of the forces acting on the box in his lab notebook.
Physics
2 answers:
ZanzabumX [31]3 years ago
8 0
The box is moving in the direction of Eduardo with a force of 300N since he is pulling 300N stronger than Clara.
Ket [755]3 years ago
6 0

Answer:

C.Kinetict Friction

You might be interested in
Is it true or false that Science is a rigorous process, but is not subject to intense scrutiny by others
skelet666 [1.2K]

Answer:True

Explanation:

8 0
3 years ago
A cube of side 6.50 cm is placed in a uniform field E = 7.50 × 10^3 N/C with edges parallel to the field lines (field enters the
Svetllana [295]

Answer:

a) \Phi_{net} = 0\,\frac{N\cdot m^{2}}{C}, b) \Phi_{right} = -31.688\,\frac{N\cdot m^{2}}{C}, c) \Phi_{left} = 31.688\,\frac{N\cdot m^{2}}{C}

Explanation:

a) The net flux through the cube is:

\Phi_{net}=-(7.50\cdot 10^{3}\,\frac{N}{C} )\cdot (0.065\,m)^{2}+(7.50\cdot 10^{3}\,\frac{N}{C} )\cdot (0.065\,m)^{2}

\Phi_{net} = 0\,\frac{N\cdot m^{2}}{C}

b) The flux through the right face is:

\Phi_{right}=-(7.50\cdot 10^{3}\,\frac{N}{C} )\cdot (0.065\,m)^{2}

\Phi_{right} = -31.688\,\frac{N\cdot m^{2}}{C}

c) The flux through the left face is:

\Phi_{left}=(7.50\cdot 10^{3}\,\frac{N}{C} )\cdot (0.065\,m)^{2}

\Phi_{left} = 31.688\,\frac{N\cdot m^{2}}{C}

5 0
3 years ago
Read 2 more answers
When you hold a cold glass of water in your warm hand, which way does the heat flow ?
Tanya [424]

Heat flows naturally from a warmer object (higher energy) to a cooler one (lower energy).

6 0
3 years ago
How many neutrons are contained in 2 kg? Mass of one neutron is 1.67x10-27 kg.
liraira [26]

Answer:

1.2 × 10^27 neutrons

Explanation:

If one neutron = 1.67 × 10^-27 kg

then in 2kg...the number of neutrons

; 2 ÷ 1.67 × 10^-27

There are.... 1.2 × 10^27 neutrons

4 0
3 years ago
Melting butter is a physical change. Which best describes what is happening?
kati45 [8]

Answer:

Option B

Explanation:

The butter forms a new arrangement of atoms i.e from solid to liquid

3 0
3 years ago
Other questions:
  • Choose the mathematical formula expressing work. W=F x d W=d/F W=F/d
    5·2 answers
  • Tina and her puppy are tugging on a rope, each pulling on opposite ends.
    13·2 answers
  • A helicopter carrying supplies is traveling eastward, 80.0 m off the ground, at a speed of 40.0 m/s. The supplies are to be drop
    12·1 answer
  • g A rod is 2.0 m long and lies along the x-axis, with one end at the origin. A force of 25 N is applied at the point x = 1.2 m,
    14·1 answer
  • Two helium-filled balloons are released simultaneously at points A and B on the x axis in an earth-based reference frame. Balloo
    10·1 answer
  • A small object with mass 1.30 kg is mounted on one end of arod
    10·1 answer
  • În ce raport de mase trebuie amestecate două cantități din același lichid, având temperaturile t1=10 grade Celsius, respectiv t2
    10·1 answer
  • Explain constant and changing velocity.
    5·2 answers
  • What is kinetic energy
    9·2 answers
  • What would be the direction of the vector given a horizontal component of 4 and a vertical component of
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!