Ask question

Ask question

All categories

3 years ago

15

A bus accelerated at 1.8 m/s2 from rest for 15 s. It then traveled at constant speed for 25 s, after which it slowed to a stop w

ith an acceleration of 1.8 m/s2. The distance traveled by the bus was:______.

1 answer:

Marta_Voda [28]3 years ago

6 0

Answer:

The distance traveled by the bus was 1080 m

Explanation:

Please find the attached file for explanation

You might be interested in

What is the kinetic energy of a 478 kg object that is moving with the speed of 15 m/s

Tpy6a [65]

Kinetic energy = (1/2)*mass*velocity^2
KE = (1/2)mv^2
KE = (1/2)(478)(15)^2
KE = 53775J

5 0

3 years ago

Considering the various theories, the energy used in forming organic molecules in the primitive atmosphere could have come from

OLEGan [10]

Answer:

<h2>e. sound. </h2>

Explanation:

Such type of atmosphere in which oxygen was not present or was present in little amount is known as the primitive atmosphere and such type of atmosphere was present in the initial stage of the earth formation.
During this period, water vapor, nitrogen, hydrogen and carbon dioxide gases were present.
These gases interact with the help of energy that comes from many sources such as lightning, ultraviolet radiation, electric spark and some other.
When these inorganic molecules react in the then the formation of organic compounds takes place that becomes the basis of the organization of the life on the earth and called an organic evolution of life.

8 0

3 years ago

What is the answer to this question?

solmaris [256]

Answer:

<em><u>NA2SO3</u></em> is the reactant in the reaction

Explanation:

The substances which take part in a chemical reaction are called <em><u>reactants</u></em>

<em>HOPE </em><em>IT </em><em>HELPS </em>

<em>HAVE </em><em>A </em><em>NICE </em><em>DAY </em><em>:</em><em>)</em>

<em>XxYourBabyGirlxX2</em>

8 0

3 years ago

What are the names of neptunes moons

alexandr402 [8]

Answer:

1. naiad

2.Thalassa

3 Despina

4 Galatea

5 Larissa

6 Hippocamp

7 Proteus ˈ

8 Triton

9 Nereid

10 Halimede

11 Sao

12 Laomedeia

13 Psamathe

14 Neso

Explanation:

hope this helped

5 0

3 years ago

What happens when someone is walking across the carpeted room then touches a metal door knob

igomit [66]

Static electricity travels to the door knob because of the friction caused by the feet on the carpet. the friction traveled through the person, to their hand, and to the door knob because it is the best conductor.

6 0

3 years ago