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
Harlamova29_29 [7]
3 years ago
9

A school bus moves at speed of 35 mi/hr for 20 miles. How long will it take the bus to get to school?

Physics
2 answers:
Irina18 [472]3 years ago
7 0

The time required for the bus to get to school (in hours) is

<em>(the distance from here to school) divided by (35 mi/hr) </em> .

In order to find the actual number, we would need to know the distance from here to school.

mafiozo [28]3 years ago
4 0

Answer:

Time, t = 0.57 hours

Explanation:

It is given that,

Speed of the school bus, v = 35 mi/hr

Distance covered by the bus, d = 20 miles

We need to find the time taken by the bus to get to school. Time taken by the bus is given by :

t=\dfrac{d}{v}

t=\dfrac{20\ mi}{35\ mi/hr}

t = 0.57 hours

So, the time taken by the bus to reach school is 0.57 hours. Hence, this is the required solution.

You might be interested in
What is an electric motor? Explain its operation. 2-3 sentence
Anarel [89]

Answer:

An electric motor is a device that changes electrical energy into mechanical energy. This change occurs due to the interaction between the magnetic field of magnets and the magnetic field due to the  electric current in the  loop. The interaction between the two produces a torque that makes the loop rotate on a shaft.

4 0
3 years ago
Read 2 more answers
5,6,1,9,21,37,68 ? find missing​
maria [59]

Answer:

Missing numbers are 3,11,13, 15,17,19, 23,27,29 and wrong are 6,68

4 0
2 years ago
Calculate the mass number of an atom with 8 protons, 12 neutrons and 10 electrons
Radda [10]

Answer: 20

Explanation: Mass number is the number of neutrons plus the number of protons. 8 + 12 gives 20.

7 0
3 years ago
I need help with 2 questions . Please help c:
dezoksy [38]
A) According to the nebular theory, the Solar System formed from a huge gaseous nebula which at a certain point was perturbated. Atoms and molecules started colliding, forming planetesimals (a sort of big rocks). The planetesimals were attracted to each other by gravity, forming bigger warm almost spherical objects called protoplanets, which at the end cooled down forming planets.
Therefore the correct answer is "all of the above".

b) The planets closer to the Sun were (and still are) subject to higher temperatures, due to their close distance to the Sun. In these conditions, rocky materials undergo condensation, while iced gaseous materials undergo vaporization. In the outer parts of the Solar System temperatures are too low to allow these transformations.
The correct answer is again "all of the above".
8 0
3 years ago
You are given three resistors with the following resistances: R1 = 6.32 Ω, R2 = 8.13 Ω, and R3 = 2.29 Ω. What is the largest equ
andreyandreev [35.5K]

Answer:

The largest equivalent resistance yu can build using these three resistors is a Serie Resistance with the value of R= 16.74 Ω

Explanation:

Adding Resistances in serie is the way to build de largest equivalent value possible.

Rt= R1+R2+R3

Rt= 6.32 + 8.13 + 2.29

Rt= 16.74Ω

5 0
3 years ago
Other questions:
  • Which three methods are valid for preventing further environmental damage from CO2?
    10·2 answers
  • A friction force of 280 N exists between a cart and the path. If the force of reaction is 766 N, what is the minimum action forc
    7·1 answer
  • A woman floats in a region of the Great Salt Lake where the water is about four times saltier than the ocean and has a density o
    8·1 answer
  • 2. Calculate the slope of the line in your graph of the square of the period of the pendulum vs. length of the string .Galileo f
    15·1 answer
  • What is the density of a 2 gallon milk jug that has a mass of 2.0 kg? Answer should be in g/ml.
    10·1 answer
  • A child with mass 40 kg sits on the edge of a merry-go-round at a distance of 3.0 m from its axis of rotation. The merry-go-roun
    9·1 answer
  • If a plane is traveling at a velocity of 100 km/hr East, and if the wind velocity is 25 km/hr to the East, then what is the velo
    11·1 answer
  • What #of protons ,electrons ,and neutrons are in zinc
    13·1 answer
  • Jose gets up from his seat on the bus to move closer to the front. Just as he begins to walk forward, the bus stops at a light.
    5·2 answers
  • Can you hit the monkey at a fast speed with gravity on?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!