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
Svetach [21]
3 years ago
6

A 200 kg object is initially at rest on a horizontal frictionless surface. At time t = 0 , a horizontal force of 100 N applied t

o the object for and then removed. Which of the following is correct about object's motion at time t=2 s?
(A) It is at rest.
(B) It is moving with decreasing acceleration.
(C) it is moving with decreasing speed.
(D)it moving at a constant speed.
(E) It is moving with increasing speed
Physics
1 answer:
s344n2d4d5 [400]3 years ago
5 0

Answer:

b

Explanation:

You might be interested in
The flow of electrons through wires and components is known as:
Dvinal [7]

Answer:

Electric Current

Explanation:

An electric current is defined as the flow of electrons through the wire and the components in a circuit.

This flow of electrons is caused by the presence of a battery, which creates a potential difference in the circuit. As a result of this potential difference, the electrons in the wire flow from the negative pole of the battery towards the positive pole (passing through the wire and the components of the circuit).

3 0
3 years ago
Which of the following are benefits you can receive from exercising at higher heart rates? Question 5 options:
nata0808 [166]

Answer:

DDDDDDDD

Explanation:

8 0
2 years ago
Read 2 more answers
What is the mean of 22, 72, 79, 72, and 70
Nataly_w [17]

Answer:

63

Explanation:

You first have to add all the numbers together.

22+72+79+72+70 = 315

You divide the total by the amount of numbers (5)

315/5 = 63

The mean is 63

7 0
2 years ago
According to the Law of the Conservation of Matter, if you dissolve 25 grams of sugar into 150 grams of water, the mixture shoul
levacccp [35]
19grams becauce if u
7 0
2 years ago
1) The unit of power is
miss Akunina [59]

Answer:

1) the unit of power is A.Watt

2)100J=50W

100=50s

divide both sides by 50s

S=2s(A)

4 0
3 years ago
Other questions:
  • Which arrangement in relative size is correct? (< sign means 'smaller than')
    12·2 answers
  • two vehicles have a head on collision. one vehicle has a mass of 3000 kg and moves at 25 m/s while the second vehicle has a mass
    15·1 answer
  • A wave travels through a medium and displaces the particles perpendicular to the direction in which the wave is traveling. This
    10·2 answers
  • Why are very high temperatures and pressures required for fusion to occur?
    15·1 answer
  • What is the internal resistance of an automobile battery that has an emf of 12.0 V and a terminal voltage of 18.4 V while a curr
    14·1 answer
  • Daniel has a bill of 2750 on his credit card. If interest is charged at a rate of 15% p.a., calculate the amount of interest tha
    12·1 answer
  • The speed of sound through oxygen at 0°C is 316 meters per second. The speed of sound through solid copper is 5,010 meters per s
    6·2 answers
  • In what do electromagnetic waves cause disturbances when they transfer<br> energy?
    12·2 answers
  • Help me!
    5·2 answers
  • Which three steps, placed in the proper order, are required for a nuclear chain reaction?.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!