Answer:
Explanation:
Given parameters:
Weight of object = 49N
Force applied = 12N
Unknown:
Acceleration of object = ?
Solution:
The acceleration of the object is found by dividing the force by the weight;
Acceleration =
= 0.25m/s²
A) Up is the direction of the magnetic field at point Z.
Answer:
An electromagnet is a device which moving electric charges(current) in a coil of wire create a magnet. Electromagnets can easily be turned off and on because it is a electromagnet. When current flows through a wire, a magnetic field is produced around a wire and create an electromagnet. The coils are always made of copper wire because copper is a good conductor of electricity.
Explanation:
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