Answer:
Number of turns in secondary will be 7
Explanation:
We have given primary voltage 
Number of turns in the primary is 
Secondary voltage is given 
We have to find the number of turns in secondary
We know that 
So 

As the number of turns can not be in decimal so number of turns will be 7
Answer:
Net displacement = 0
Distance traveled = 2PQ <_up and down
Explanation:
A contact force since you are making physical contact with the dog
Mark my brainliest please