The magnitude of the electric field inside the picture tube is 998.476 kN/C.
<h3>What is an electric field?</h3>
It is an area in the space where a charged particle experiences a force. It can be calculated by the formula,
Where,
= electric field produced
= charge = 
= distance = 
= Coulomb's constant = 
Put the values in the formula,
Therefore, the magnitude of the electric field inside the picture tube is 998.476 kN/C.
Learn more about the electric field:
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The correct answer to this question is : C) Conduction
EXPLANATION:
Before coming into any conclusion, first we have to understand conduction.
Conduction is the mode of transmission of heat in which heat will flow from a body at high temperature to a body at low temperature in contact or from hotter part of the body to its colder part, without any actual transport of particles.
As per the question, the heat is transferred to driver's hand when he touches the steering wheel.
As there is actual contact between hand and steering wheel, the heat transmission will be conduction.
If there is no friction and no horizontal force acting on the bicycle, then the bicycle keeps rolling at a constant speed in a straight line, until the cows come home, Dante's Inferno freezes over, and the POTUS accepts some responsibility for his words, actions, and consequences.
Answer:
5.75m/s
Explanation:
The formula we need to use here is the formula of centripetal acceleration given as
we have the acceleration and the radius (luckly in the units we need them to be)
replacing it would yield
then solving for v
(notice how m/
* m yields 
which when applying the square root yield m/s)
