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
Zinaida [17]
2 years ago
10

I want you to think about each of these scenarios, what do you think will happen after? I just want you to think about it, and w

rite a little about what is going to happen.
2. A truck is moving at 20 mph. Your car is standing still at a light and the truck crashes into you before the driver has a chance to step on the brakes.


3. You are driving your car at 20 mph. A bicycle right ahead of you suddenly stops and you crash into it before you have a chance to step on the brakes.


4. A bicycle is moving at 20 mph. Your car is stopped for a light and the bicycle crashes into you.
Physics
1 answer:
balandron [24]2 years ago
5 0
Its 3 its c yes yes yes
You might be interested in
O ln a hydraulic press , a force Of 400 N is exerted on
egoroff_w [7]

Explanation:

Pressure = force / area

P = 400 N / 0.001 m²

P = 400,000 Pa

7 0
3 years ago
                            URGENT
Lena [83]
Just solve for a in this equation

Vf=Vi*A
7 0
3 years ago
Read 2 more answers
An iron ball and an aluminum ball of mass 100 g each are heated to the same temperature and then cooled to a temperature of 20°
MrRa [10]

Answer:

The specific heat of aluminum is greater.

Explanation:

It lost the most heat.

7 0
3 years ago
Read 2 more answers
Inside a vacuum tube, an electron is in the presence of a uniform electric field with a magnitude of 320 N/C. (a) What is the ma
nignag [31]

(a) The magnitude of the acceleration of the electron is 5.62 x 10¹³ m/s².

(b) The speed of the electron after the given time is  4.78 x 10⁵ m/s.

<h3>Acceleration of the electron</h3>

The acceleration of the electron is calculated as follows;

F = qE

ma = qE

a = qE/m

a = (1.6 x 10⁻¹⁹ x 320)/(9.11 x 10⁻³¹)

a = 5.62 x 10¹³ m/s²

<h3>Speed of the electron</h3>

v = at

v = 5.62 x 10¹³ m/s² x  8.50 x 10⁻⁹ s

v = 4.78 x 10⁵ m/s

Learn more about speed here: brainly.com/question/4931057

#SPJ1

7 0
2 years ago
a 65 kg skater at rest on a frictionless rink throws a 2 kg ball, giving the ball a velocity of 7 m/s. What is the velocity of t
gayaneshka [121]
The answer to your question is 33
8 0
3 years ago
Other questions:
  • A sphere of radius R = 0.295 m and uniform charge density -151 nC/m^3 lies at the center of a spherical, conducting shell of inn
    12·1 answer
  • Recent technological developments like high-resolution satellite imagery and diagnostic positron emission tomography (PET scans)
    5·1 answer
  • 1. A wave with a frequency of 14 Hz has a wavelength of 3 meters. At what speed will this
    9·1 answer
  • Potential energy increases with the greater height mass of an object.True or False
    14·1 answer
  • A beam of light traveling through a liquid (of index of refraction n1 = 1.47) is incident on a surface at an angle of θ1 = 49° w
    5·1 answer
  • I need help please anyone
    5·1 answer
  • How is sound Important in different cultures
    5·1 answer
  • Isotopes are atoms with identical numbers of __ and different numbers of __.
    11·1 answer
  • The lamp cord is 85cm long and comprises cupper wire. Calculate the wire‘s resistance?
    9·1 answer
  • What force is affected when the distance between two objects remains the same and the mass of each object is doubled?.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!