Since exa = 10^18, 10^11 miners are 0.0000001 Emine = 10^-7 Emine.
Answer:
The current in the wire under the influence of the force is 216.033 A
Solution:
According to the question:
Length of the wire, l = 0.676 m
Magnetic field of the Earth, 
Forces experienced by the wire, 
Also, we know that the force in a magnetic field is given by:
I = 216.033 A
Answer:
The expression for the period of the pendulum is
T=2π√l/g
Explanation
Kindly find attached document for the analysis of the pendulum and the derivation for the period
What is a simple harmonic motion?
Simple harmonic motion is defined as the to and fro motion of an object or a particle whose acceleration is directly proportional to its displacement from a fixed point and is always directed towards that point.
Answer:
A wave is a disturbance that carries energy from one place to another.
Explanation:
During this experiment:
The fan should be switched off to prevent air resistanceThe stopwatch zero error should be noted and corrected
The angle of bob displacement should be small
<h3>
Simple pendulum</h3>
The simple pendulum a system that moves in an oscillatory motion. It consist of a suspended mass on a string with length placed on a fixed support.
The acceleration due to gravity can be measured using a simple pendulum. During this experiment:
- The fan should be switched off to prevent air resistance
- The stopwatch zero error should be noted and corrected
- The angle of bob displacement should be small
Find out more on Simple pendulum at: https://brainly.in/question/1050570
