Answer:
Acceleration=
Tension=29.4 N
Explanation:
We are given that
We have to find the magnitude of the acceleration of the two objects and the tension in the cord.
Tension,
Substitute the values
Substitute the values
Where
Hence, the magnitude of the acceleration of the two objects =
Substitute the values of a
Arsenic in period 4 group 5.
We have that the Average Force is given
Avg F=2.0488N
From the question we are told
Masses=
0.10
0.25
0.40
0.50
0.60
0.75
1
1.5
2
Accelerations
9.5
4.2
2.3
2.1
1.7
1.3
1.1
0.7
0.5
Generally the equation for the Mean is mathematically given as
For Mass
For Acceleration
Since Average Acceleration and mass are found above
Therefore
The Average Force is given as
Generally the equation for the Average Force is mathematically given as
For more information on this visit
brainly.com/question/17871636
A heat engine would be less efficient due to many factors
For instance, a heat engine is more efficient when it uses in cold weather because there is a greater temperature difference ( Carnot Efficient )
A heat engine could be less efficient because of friction
Hope it helps I am a beginner