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
VMariaS [17]
3 years ago
13

What is the magnitude of the net force on the block (the moment it is released?

Physics
1 answer:
GarryVolchara [31]3 years ago
3 0
What are ur answers questions
You might be interested in
A block and tackle is used to lift an automobile engine that weighs 1800 N. The person exerts a force of 300 N to lift the engin
Sidana [21]

Answer:

1800/300 = 6ropes

Explanation:

The engine weighs 1800N and the person exerts a force of 300N, so for him to lift the engine and exerting a force of 300N all through we divide the weight of the engine by the force exerted to know how many ropes are used. Which makes it 6 thereby each rope uses 300N to lift the engine.

8 0
3 years ago
4. How much time does it take for a student running at a speed of 5 m/s to cover a distance of 2,000 m?
Monica [59]

Answer:

6 Minutes 40 Seconds or 400 Seconds

Explanation:

Time to cover a distance of 5m = 1 Second

Time to cover a distance of 2000m = 2000÷5

= 400 Seconds

After converting 400 Seconds into minutes it will become 6 minutes 40 seconds.

Those who found this helpful please give me a Thanks to support me. So, I can explain other questions more clearly. If you don't want to mark me Brainliest don't mark. But, please give me a Thanks.

6 0
3 years ago
How does the phrase studying grammar function in sentence 4? A) main verb B) direct object C) subject complement D) subject of t
lisabon 2012 [21]

Answer: (b) direct object

Explanation:

6 0
3 years ago
Read 2 more answers
Playing soccer on a beach will require more effort because the sand causes a great deal of _______ to the ball.
34kurt

Answer:

I believe the answer to be B

Explanation:

If you were playing on grass, the ball would be able to roll around much easier rather than it to be on sand. If it's wrong I am so sorry

5 0
3 years ago
Read 2 more answers
How does quantum mechanics relate to the universe?
Rom4ik [11]
It is the description of all the microscopic objects in everything in the univverse
4 0
3 years ago
Other questions:
  • What is the speed of the roller coaster at the top of the loop if the radius of curvature there is 11.0 m and the downward accel
    5·1 answer
  • Which two conditions must exist in order for radiation to occur?
    15·2 answers
  • Mary just received a traffic ticket but decided it is not worth being upset about. Mary just made a__________.
    15·1 answer
  • A 5000 kg truck traveling at 60 m/s stops in 5 seconds. How much friction was between the truck's tires and the ground? ​
    13·1 answer
  • A car from rest moves a distance s(m) in t second, where s=3t³+t²/4 determine(i)the initial acceleration of the car (ii)the acce
    15·1 answer
  • What is an accurate definition of a heat engine? A. a system that converts mechanical energy into thermal energy B. a system tha
    10·2 answers
  • The intensity of a sound wave at a fixed distance from a speaker vibrating at 1.00 kHz is 0.750 W/m2. (a) Determine the intensit
    5·1 answer
  • Move the red arrow onto the picture to show how you think warm air would move over this area of land and water on a dark cold ni
    14·2 answers
  • A body of mass 20kg initially at rest is subjected to a force of 40m for 15sec. Calculate the change in k.e
    6·2 answers
  • What is the electric current measured in
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!