Activity 2 Now you go! Now you won't
Set distance___
Materials
Aluminum Foil
Plastic wrapper
Paper
Wax paper
Cottony
Rubber glove
Dies the car work
Time of travel
Observation
Guide Question:
2.Compare the time taken by the RC car
to cover the same distance. Do some go caster or slower?
Answer:
3.What does this hell you about the transmission of the signal?
Answer:
4.What characteristic of EM waves did you discover?
Answer:
Answers
Answered by
47
Answer:activity of class 10th experiment number 9
Explanation:
Answered by
35
2.the time taken by the racing car to cover the same distance will be different for different car based on the amount of electricity it is consuming
Explanation:
- 3.in case of the racing car the electromagnetic wave is used for the transmission of the signal. There is a receiver that it receives the electromagnetic wave for the function of the transmission to its final circuit
- 4.electromagnetic wave consists of both electric and magnetic field. However the direction of the electric field is at right angle to that of magnetic field. The frequency of the electromagnetic waves can be varied by changing the characteristics of the source
To know more,
write application of computer in the field of science and technology ..
.https://brainly.in/question/10381926
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