Answer:
175 N/m
Explanation:
Given:
Force = F= 14.0 N
Distance = x = 8.00 cm = 0.08 m
To find:
spring constant
Solution:
spring constant is calculated by using Hooke's law:
k = F/x
Putting the values in above formula:
k = 14.0 / 0.08
k = 175 N/m
Answer:20 mph
Explanation:
Given
distance between college to Tyrone=20 miles
Given professor drives with a velocity of 60 mph
he returns to college after reaching tyrone and then again drive to tyrone.
so his net displacement is 20 miles
time taken to cover 20 miles is
hr
average velocity


naturally occurring radioactive elements have been around since the Earth's formation
The answer is Digital Signals. Electronic signals that pulse current in a series of ones and zeros are known as Digital Signals. <span>A </span>digital signal<span> refers to an electrical </span>signal<span> that is converted into a pattern of bits. </span> Digital signals<span> can be sent for long distances and suffer less interference than analog </span>signals<span>.</span>