Social Studies High School

A force acts for 10 s on a stationary body of mass 100 kg after which the force ceases to act.
The body moves through a distance of 100 m in the next 5 s. Calculate:
The velocity acquired by the body.
[Ars: 20 m
(b) Acceleration produced by the force.
[Ans: 25
(e) The magnitude of the force.
(An: 200N​

Answers

Answer 1

Answer:

a) Velocity = 20m/s

b) Acceleration = 2m/s²

c) Force = 200N

Explanation:

a) Velocity acquired by the body

Formula for Velocity is given as = Distance / Time

In the question, Distance = 100m

Time = 5s

Velocity = 100m/ 5s

= 20m/s

Therefore, Velocity acquired by the body = 20m/s

b) Acceleration produced by the force is calculated as:

Formula for Acceleration = Velocity/ Time

Velocity is calculated as Velocity acquired by the body = 20m/s

Time = 10s

a = 20m/s / 10s

a = 2m/s²

Therefore, Acceleration produced by the force = 2m/s²

c) Force = Mass × Acceleration

From the above question,

Mass = 100kg

Acceleration = 2 m/s²

Force = 100kg × 2m/s²

= 200kgm/s² or 200 N(Newton)

Therefore, Force produced by the body = 200N

Related Questions

2. ¿Qué relación existe entre participación y justicia social?

Answers

Answer:

A reciprocal relationship exits between the two.

Explanation:

Social justice is  a normative concept that upload the principle of fairness, equality among the citizens, equity, rights and participation. Basically equal rights and equality are the major benefits that citizens must benefit for upholding  the  principle of social justice.

When citizens are given rooms to take part in decisions that matter or govern  their lives,they were allowed to participate in the cultural and political matters of their lives.This is participation.

Therefore these people possess the equity and equality for stabilizing democracy and also for evenly available outcomes.

Therefore, participation is in the context of social justice,and therefore the more rooms is given for participation, the more the social justice derived by the people.

What does American Frontier mean in the 19th century (not tv show)

Answers

Answer:

American Frontier

Explanation:

American frontier, in United States history, the advancing border that marked those lands that had been settled by Europeans. It is characterized by the westward movement of European settlers from the original Atlantic coast (17th century) to the Far West (19th century).

which group is an international organization in which the United States is involved ​

Answers

Answer:

The United Nations

Explanation:

The US as well as many other countries are involved in this organization.

The united nation that is the answer

What is the purpose of the United Nations?

Answers

The UN Charter sets out four main purposes: Maintaining worldwide peace and security. Developing relations among nations. Fostering cooperation between nations in order to solve economic, social, cultural, or humanitarian international problems.


HOPE THIS HELPS!!!!!!!!
MARK ME THE BRAINLIEST!!!!!!!

Answer:

See below

Explanation:

Definition in my own words:

The UN system 's aim is to deter conflict, restore stability, uphold human rights and foster economic growth and social change.

Key words:

1: Social

2: Economic

Hope this helps.

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