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
Crank
2 years ago
14

Un ciclista en una cuesta hacia abajo, marcha a una velocidad de 45km/h aplica los frenos y al cabo de 5s su velocidad se ha red

ucido a 15km/h, ¿cual es la distancia recorrida durante los 5 segundos?
Physics
1 answer:
nexus9112 [7]2 years ago
8 0

Answer:

Los 0.0416km

esto se debe a que transponemos la fórmula acelerada y obtenemos Distancia = velocidad × tiempo

también recuerda transponer los segundos a horas viendo que la velocidad es por hora

También tenga en cuenta que no hablo español, así que esto fue extremadamente difícil

culto

You might be interested in
When electromagnetic fields interact with charged particles,
jasenka [17]
Please elaborate more
5 0
3 years ago
Read 2 more answers
1. What are three appliances in your house that use a motor that turns electrical energy into mechanical energy?
AleksAgata [21]
A vacuum is an electrical motor and<span> which it  converts electrical energy into mechanical energy.

</span>
6 0
3 years ago
A lead bar 12 cm long, 2 cm wide, and 2 cm talk has a density of 11.3g/cm3. If you cut the bar in half, what is the density of o
VMariaS [17]

Answer:

The density of one halves  11.3 g / cm cube

Explanation:

Density remain same because cutting the bar in half , mass and volume will decrease to half so density will not change .

density = \frac{mass}{volume}

5 0
3 years ago
When in use, a lamp is designed to draw
Ganezh [65]

Answer:

R=∆V/I=12/0.6=20ohm....

8 0
3 years ago
What must be the distance between point charge 91 = 20 MC and point charge 02 -45,0 AC for the electrostatic force between them
Fynjy0 [20]

Answer:

Explanation:

Q₁ = 20 X 10⁻⁶ C

Q₂ = -45 X 10⁻⁶ C

d is required distance.

F = Force between the = 7 N

F = k x Q₁ X Q₂ / d²

d² = k x Q₁ X Q₂ / F = 20 X 45 X 10⁻¹² X 9 X 10⁹  /7

=1.157

d = 1.075 m

7 0
3 years ago
Other questions:
  • A dryer sheet is attracted to your hand as your pull laundry from the dryer. Which of the following statements is true? Select a
    8·2 answers
  • What does it mean for an element to be 'synthetic'
    9·1 answer
  • Ok i bet none of you guys/girls can get this right there's three states of matter solid
    6·1 answer
  • Is nickel coin magnetic?
    12·2 answers
  • Estimate how fast your hair grows, in units of m/s, assuming it takes 30 days for your hair to grow 1 inch. note that 1 inch =2.
    12·1 answer
  • Suppose the U.S. national debt is about $14 trillion. If payments were made at the rate of $3,500 per second, how many years wou
    5·1 answer
  • For any planet, if the planet were to shrink, but have constant mass, what would happen to the value of gravity acceleration (g)
    5·1 answer
  • Critical mass depends on ___. Check all that apply.
    8·1 answer
  • An object’s motion remains constant when acted upon by what?
    8·1 answer
  • I need help with this please
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!