Answer:
Electric force, F = 84.93 N
Explanation:
Given that,
Charge on particle 1,
Charge on particle 1,
The distance between charges, d = 8.09 cm
To find,
The magnitude of the force that one particle exerts on the other.
Solution,
The electric force of attraction or repulsion is given by the formula as:
k is the electrostatic constant
F = 84.93 N
So, the magnitude of the force that one particle exerts on the other is 84.93 N.
It's the instantaneous speed. Average speed would take all the different speeds from the whole ride in order to fine the median or middle speed.
Answer:
29.61 rpm.
Explanation:
Given,
student arm length, l = 67 cm
distance of the bucket, r = 35 m
Minimum angular speed of the bucket so, the water not fall can be calculated by equating centrifugal force with weight.
Now,
R = 67 + 35 = 102 cm = 1.02 m
minimum angular velocity is equal to 29.61 rpm.
Right Atrium, Left Atrium, Pulmonary Trunk, Left Pulmonary Artery, Right Pulmonary Artery, Right Ventricle, Left Ventricle, Inferior Vena Cava, Superior Vena Cava, Acending Aorta, Aortic Arch, Apex, Left Pulmonary Veins, Right Pulmonary Veins, Brachiocepalic Artery, Ligamentum Arteriosum, Auricle, Left Common Carotoid Artery, Left Subclavian Artery, Anterior Cardiac Vein, Anterior Interventricular Artery, Left Coronary Artery (in coronary sulcus, left coronary groove), Great Cardiac Vein, Marginal Artery, Small Cardiac Vein, Right Coronary Artery (in coronary sulcus,Right coronary groove)
Here hope this helps:)