A block kept on a frictionless horizontal surface is acted upon by a force of 100 N, as shown in the figure. What magnitude of force must be applied on the block from the opposite direction to stop its motion?

blocksmooth

A.
50 N
B.
75 N
C.
100 N
D.
200 N

Answers

Answer 1

Answer: I did this before in school but I’m not too clear. I do think it’s 100N.

Correct me if I’m wrong :}

Answer 2

Answer:

The answer will be C

Explanation:


Related Questions

Please help me. I neeedd itttttttttt.

Answers

5 , 10 , 15 , I think it is

What would an effective conclusion need to include? (science)

Answers

Answer:

How did your experiment go. Did it go as planned? Did it go wrong? What would you do differently the next time? Did your hypothesis include what happened in the experiment?

Explanation:

Which of the following is not an extensive physical property? (3 points)
1. Volume
2. Mass
3. Length
4. Color plz help :(

Answers

Answer:

It is color 4 branliest?

Answer:

D. Color

My explanation for this answer is that Color is for atomic mass, so my answer is D. Color

Hope this Helps you !

Explanation:

According to the picture, what is the truck doing?



The truck is experiencing negative acceleration.

The truck is experiencing zero acceleration

The truck is experiencing positive acceleration

The truck is slowing down.

Answers

Answer:

The truck is experiancing negitive accleration

Explanation:

it is slowing down

Answer:

the truck is experiencing negative a veleration

what is the difference between 951 gaspra and the moon

Answers

Answer:

951 Gaspra orbits the Sun near the inner edge of the main asteroid belt between Mars and Jupiter. Gaspra was named by its discoverer Neujmin for a resort on the Crimean peninsula. Consequently, many of the asteroid's craters have been named for resorts and spas worldwide.

Explanation:

Complete the passage:

During the process of polymerization, __
combine by sharing electrons. This process forms a __
, which is made of repeating subunits. The resulting material is used in a variety of ways.

Answers

They co operation that’s your Ana

Countries around the world are trying to slow down or reverse the effects of climate change. Based on what you know about the greenhouse effect, which of the following actions would be likely to slow the rise in Earth's average temperature?

Answers

Answer:

Greenhouse gases would warm the earth up causing global warming

Explanation:

To solve this we must be knowing each and every concept related to greenhouse effect. Therefore, greenhouse effect would be likely to slow the rise in Earth's average temperature.

What is greenhouse effect?

The Earth's surface is heated by the greenhouse effect all the way up to the troposphere. Higher concentrations of methane, carbon dioxide, and other gases cause it to occur.

The energy from the sun's heat is reflected back into space as infrared radiation when the Earth's surface cools. The concentrated gases inside the greenhouse effect absorb energy, raising the earth's temperature as a result. Thus, there is a link between the global warming and the greenhouse effect. Greenhouse effect would be likely to slow the rise in Earth's average temperature.

Therefore, greenhouse effect would be likely to slow the rise in Earth's average temperature.

To know more about greenhouse effect, here:

https://brainly.com/question/13390232

#SPJ2

___________ telescopes are the cheapest and easiest to produce.
A.
Refracting
B.
Reflecting

Answers

Answer:

B reflecting

have a great day

Answer: Its B

Explanation: I just took the test

There were many different microorganisms on the pillows. Dr. Tierno stated that these germs were probably causing the kids to have allergy symptoms.

The results of an experiment often prompt new questions that further scientific investigation can answer. From the results of this experiment, name one new question that a new experiment can answer.

Answers

Answer:

What kinds of microorganisms were found on the pillow and what kinds of allergy symptoms were caused by these microorganisms?


Yes because it spread

PLEASE SCREENSHOT AND MARKUP

Answers

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