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
dsp73
3 years ago
7

Infer the direction of the net force acting on a car as it slows down and turns right.

Physics
2 answers:
Kobotan [32]3 years ago
6 0
Net force would be towards the right and back (opposite direction of motion) since it's slowing down (decelerating) and turning right.
xxTIMURxx [149]3 years ago
3 0

Explanation:

From Newton's second law of motion:

Force acting on a body,  <em>F = ma</em>

<em>where, m is the mass and a is the acceleration.</em>

When the car is slowing down, it is actually decelerating. The direction of force is the direction of the acceleration. Since, the car is decelerating, the direction of net force acting would be opposite to the direction of motion of car. And when the car turns right, the net force is also directed towards right.

You might be interested in
State and explain guass law?
julia-pushkina [17]
"Gauss's Law. The total of the electric flux out of a closed surface is equal to the charge enclosed divided by the permittivity. The electric flux through an area is defined as the electric field multiplied by the area of the surface projected in a plane perpendicular to the field. ,"  Source:    <span>hyperphysics.phy-astr.gsu.edu/hbase/electric/gaulaw.html

If you would like more info please look at the website. Im only in middle school, so I am sorry if this is not what you were looking for.....</span>
3 0
3 years ago
While in empty space, an astronaut throws a ball at a velocity of 11 m/s. what will the velocity of the ball be after it has tra
Kisachek [45]
It will be traveling at 11m/s, because there is no friction in empty space.
5 0
3 years ago
In a computer, the __________________________ chips are magnetic.
Sphinxa [80]
I think its nanomagnetic
5 0
3 years ago
a 3.0 kg mass moving to the right at 1.4 m/s collides in a perfectly inelastic collision with a 2.0 kg mass initially at rest. w
Sedbober [7]

The velocity of the combined mass after the collision is 0.84 ms-1.

<u>Explanation:</u>

According to law of conservation of momentum, the change in momentum before collision will be equal to the change in momentum of the objects after collision in isolated system.

But as it is perfectly inelastic collision in the present case, the final momentum will be based on the product of total mass of both the object with the velocity with which the collision occurred. This form is attained from the law of conservation of momentum as shown below:

So as law of conservation of momentum,

                   M_{1} U_{1}+M_{2} U_{2}=M_{1} V_{1}+M_{2} V_{2}

Here M_{1} = 3 kg  and M_{2} = 2 kg are the masses of objects 1 and 2, U_{1} = 1.4 m/s  and U_{2} = 0 are the initial velocities of object 1 and object 2,  V_{1} and  V_{2} are the final velocities of the objects.

So after collision, object 1 get sticked to object 2 and move together with equal velocity V_{1} =  V_{2} = V_{f}. Thus the above equation will become,

            M_{1} U_{1}+M_{2} U_{2}=\left(M_{1}+M_{2}\right) V_{f}

So the final velocity is

              V_{f}=\frac{M_{1} U_{1}+M_{2} U_{2}}{\left(M_{1}+M_{2}\right)}

Thus,

       V_{f}=\frac{(3 \times 1.4+2 \times 0)}{(3+2)}=\frac{4.2}{5} = 0.84 ms-1.

8 0
3 years ago
If the time from stimulus to response from the distal stimulating electrodes is 9.5ms and the time from stimulus to response fro
S_A_V [24]

Answer:

55m/s

Explanation:

conduction velocity (meter/second) is of a nerve is calculated by measuring the distance (millimeters) between two stimulation sites and dividing by the difference in latency (milliseconds) from the proximal.

mathematically is given as:

Conduction Velocity (meters/second) ={Distance (millimeters)}/{Proximal Latency- Distal Latency (millisecond)

C.V= (55mm)/ (10.5-9.5)ms

     =55m/s

3 0
3 years ago
Read 2 more answers
Other questions:
  • When a force of 15 newtons is applied to a stationary chair, it starts moving. What can you say about the frictional force betwe
    9·1 answer
  • Does a wave travel through solid, liquid, or gas?
    9·2 answers
  • How does adding energy to matter by heating it affect the energy of its particles
    15·1 answer
  • Which of the following expresses the answer to
    11·1 answer
  • A lightweight string is wrapped several times around the rim of a small hoop. If the free end of the string is held in place and
    5·1 answer
  • (a) Write an equation describing a sinusoidal transverse wave traveling on a cord in the positive of a y axis with an angular wa
    14·1 answer
  • Which evidence supports Wegener's hypothesis? Choose the three that
    9·1 answer
  • What is a half-life?
    12·2 answers
  • 1. If you add air to a flat tire through a single small entry hole, why does the air spread out to fill the tire?
    8·1 answer
  • How should the student use the data collected and the known quantities from the experiment to determine the initial total mechan
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!