Answer:
The period of the resulting oscillatory motion is 0.20 s.
Explanation:
Given that,
Spring constant 
We need to calculate the time period
The object is at rest and has no elastic potential but it does has gravitational potential.
If the object falls then the the gravitational potential change in to the elastic potential.
So,
Where,h = distance
k = spring constant
Put the value into the formula
Using formula of time period
Put the value into the formula
Hence, The period of the resulting oscillatory motion is 0.20 s.
Answer:
who will solve environmental problems, who is responsible for environmental problems, and who pays the cost of implementing solutions
Explanation:
Answer:
The code is written in python in the explanation section below
Explanation:
a_feet = int(input("Input the feet of the first fabric: "))
a_inches = int(input("input the size in inches for the first piece of fabric: "))
b_feet = int(input("input the size in Feet for the second piece of fabric: "))
b_inches = int(input("Enter the size in Inches for the second piece of fabric: "))
sum_inches = a_inches + b_inches
inches_to_feet = sum_inches // 12
rem_from_div = sum_inches % 12
sum_feet = a_feet + b_feet + inches_to_feet
print("Feet: {} Inches: {}".format(sum_feet, rem_from_div))
Answer:
Gravity and
Air resistance
Explanation:
The two forces acting on a skydiver are gravitational force and air resistance.
Gravitational force is a force that tends to pull all massive bodies towards the center of the earth. It works on all bodies that has mass. The larger or bigger the mass, the more the pull of gravity on the body.
Air resistance is the drag of air on a body as it passes to it. It is resisting force.
- When a sky diver jumps out of a plane, he/she encounters both gravity and air resistance.
- It soon balances both force and attain terminal velocity.
- Air resistance is a frictional force that opposes motion.
- This frictional force pushes in the opposite direction of motion
- Motion direction is downward due to the celerity caused by gravity.
Answer:
Work
Explanation:
The use of force to move an object is the definition of "work" in physics.
