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
Rina8888 [55]
3 years ago
7

If the torque on an object adds up to zero Group of answer choices the object is at rest. the object cannot be turning. the obje

ct could be accelerating linearly but it could not be turning. the forces on it also add up to zero. the object could be both turning and accelerating linearly.
Physics
1 answer:
garik1379 [7]3 years ago
8 0

Answer:

the body has linear acceleration, but cannot rotate

Explanation:

Let's analyze the system

If the torque is zero, the two forces are the same magnitude, but applied to each side of the body in such a way that the torque cancels the punch of the other. Therefore the body cannot turn

The two forces go in the same direction so the object can have linear acceleration

The object is at rest because it has a force in the same direction, but in the opposite direction.

therefore the correct answer is:

the body has linear acceleration, but cannot rotate

You might be interested in
How can you determine the number of covalent bonds an element can form?
BabaBlast [244]
Yes it depends on the column on the periodic table
3 0
3 years ago
A tall tree has more chances to break during the strom why?​
S_A_V [24]

Explanation:

Trees, because of their height, are natural lightning rods. Electricity seeks the path of least resistance, and the moisture inside a tree is a much better conductor than air. This means a tree provides the preferred path for lightning to reach the ground.

6 0
3 years ago
Read 2 more answers
Paraffin wax is used to make candles<br>true or false<br>​
tangare [24]

Answer:

true

Explanation:

PLS MAKE ME AS BRAINLIST

7 0
3 years ago
A truck moving at 13.3 m/s hits a concrete wall. As a result of the collision, a 6-kg wrench moves forwards and strikes the wall
Naddik [55]

Answer:

Explanation:

The velocity of the wrench must be equal to the velocity of the truck . So momentum of the wrench before it hits the wall

= mv = 6 x 13.3 = 79.8 kg m /s

If resisting force of wall be F , impulse on the wrench = F x time

= F x .07

Impulse = change in momentum of the wrench = mv - 0 = mv = 79.8 kgm/s

So F x .07 = 79.8

F = 1140 N .

8 0
3 years ago
The human body has an average density of 979 kg/m3 , what fraction of a person is submerged when floating gently in fresh water?
FromTheMoon [43]

A person is submerged of about 97.9%.

The average density of the human body is given as 979 kg/ m³.

<h3>Define Law of floatation.</h3>

    Law of floatation can be defined as the volume of the liquid displaced when a body floats on the liquid surface is equal to the body submerged in the water.

As body has the stable equilibrium state, the buoyancy of the fluid will be equal to the weight.

Weight of the body floating = Weight of the body immersed in fluid

  Law of floatation = Density of the floating object / density of fluid

 As fluid is the freshwater here, the density of fluid will be 1000 kg/ m³.

                               = (979 kg/ m³) / ( 1000 kg/ m³)

                               = 97.9 %

A person is submerged when floating gently in fresh water about 97.9%.

Learn more about law of floatation,

brainly.com/question/17032479

#SPJ4

4 0
10 months ago
Other questions:
  • Based on ohms law, the unit of volts is equivalent to
    14·1 answer
  • 4.) What are examples of physical and chemical properties?
    8·1 answer
  • How do you derive the drift velocity equation (I = nAve)?
    11·1 answer
  • According to observer o, two events occur separated by a time interval-At=0.48 us and at locations separated by 45 m (a) Accordi
    10·1 answer
  • A rock is thrown downward from an unknown height above the ground with an initial speed of 10m/s. It strikes the ground 3s later
    12·1 answer
  • Which of the following BEST describes sports etiquette?
    12·1 answer
  • To describe velocity, you need to know ____. (1 point)
    6·2 answers
  • How are Earth and Venus similar? How is Venus different from Earth? (Provide two similarities and two differences.)
    13·1 answer
  • A glass of water has a temperature of 31 degrees Celsius. What state of matter is it in?
    7·1 answer
  • 16. PHYSICS The height h of a falling object is given by h = vt - gt2, where vis the initial velocity of the object, t is time,
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!