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
ziro4ka [17]
4 years ago
11

A 1200 kg elevator accelerated upwards at 2 m/s2. Draw a force diagram for the elevator. Calculate the force of tension in the c

able pulling the elevator up.
Physics
1 answer:
pishuonlain [190]4 years ago
6 0

Answer:

4800

Explanation:

You have to multiply the 1200 kg and the 2 m/s2. Then multiply the other 2 by the 2400 because it was the answer to the first part now after you multiply your answer is 4800.

You might be interested in
during conversion water to ice,forces of attraction between molecules. OPTIONS:1.)Decreases 2.)Increases 3.)Does not change 4.)C
In-s [12.5K]

because water is loosely packed but when it is cold it becomes closely packed in order to form ice and thus the force attraction between them also increase.

4 0
3 years ago
Based on the assumption that a liquid conducting core and rapid rotation are both required for a magnetic field to operate, whic
Verizon [17]

answer is earth. Earth is having everything that is required for a magnetic field to operate.

3 0
3 years ago
Which weather instrument is used to measure air temperatures recorded on a weather map?
Brilliant_brown [7]

Answer:

Thermometer

Explanation:

Hence the name Thermo meaning heat.

7 0
3 years ago
An electric train moving at 5m/s accelerates to a speed of 8m/s in 20 seconds. Fine the distance travelled in meters during the
adelina 88 [10]
<h3>Answer:  130 meters</h3>

===================================================

Explanation:

vi = 5 and vf = 8 are the initial and final velocities respectively. The change in time is t = 20 seconds.

So,

x = 0.5*(vi + vf)*t

x = 0.5*(5+8)*20

x = 130 meters

represents the distance traveled. The first equation shown above is one of the four kinematics equations.

3 0
3 years ago
Read 2 more answers
describe how your data supports the statement the rate of movement of dna fragments is inversely proportional to the log of thei
wlad13 [49]

Answer: Is there supposed to be something elses here because this question is unclear.

Explanation:

5 0
3 years ago
Other questions:
  • Two objects that may be considered point masses are initially separated by a distance d. The separation distance is then decreas
    9·1 answer
  • A vehicle moves in a straight line with an
    11·1 answer
  • A Solid, rectangular block of material floats on water is it possible that the block is pure gold?
    12·1 answer
  • Throughout the problem, take the speed of sound in air to be 343 .
    15·1 answer
  • If a chemical is completely consumed in a chemical reaction, what is the substance?
    10·1 answer
  • In the Bathburst 1000, racing cars take 6.25 hours to complete the 1000km race. Race is their average speed?
    15·1 answer
  • Nistu is cooking rice in a pot. When she leaves the pot on the stove for a while, the temperature of the rice increases. What ha
    7·2 answers
  • An electric current that continually reverses direction over time is known as an ??
    13·1 answer
  • If you pull on one end of a skateboard with a force of 10 N, and your friend pulls on the other end with a force of 10 N. What i
    15·1 answer
  • Two loudspeakers emit sound waves along the x-axis. The sound has maximum intensity when the speakers are 20 cm apart. The sound
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!