« previous next »

Author Question: Harry pulls on the end of a spring attached to a wall. The reaction to Harry's pull on the spring is ... (Read 46 times)

wenmo

  • Hero Member
  • *****
  • Posts: 540
on: Jul 29, 2018
Harry pulls on the end of a spring attached to a wall. The reaction to Harry's pull on the spring is
 
  A) the wall pulling oppositely on the spring.
  B) the spring pulling on Harry.
  C) both the wall and the spring pulling on Harry.
  D) none of the above

Question 2

When you drop a rubber ball on the floor it bounces back. The force exerted on the ball to produce bouncing is by the
 
  A) ball.
  B) floor.
  C) need more information


meganlapinski

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

wenmo

  • Hero Member
  • *****
  • Posts: 540
Reply #2 on: Jul 29, 2018
Thanks


meganlapinski

  • Sr. Member
  • ****
  • Posts: 333
Reply #3 on: Jul 29, 2018
Welcome :)


« previous next »
 

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

The Serial Reaction Time Task The Serial Reaction Time Task
A capless system from a Ford Flex does not use a replaceable cap and instead is spring-loaded ... A capless system from a Ford Flex does not use a replaceable cap and instead is spring-loaded ...
The glycogen synthase reaction The glycogen synthase reaction
A phosphoribosyltransferase reaction A phosphoribosyltransferase reaction
If 250. L of nitrogen reacts with 582 L of hydrogen by the reaction: N2(g) + 3 H2(g) 2 NH3(g), ... If 250. L of nitrogen reacts with 582 L of hydrogen by the reaction: N2(g) + 3 H2(g) 2 NH3(g), ...
0.300 moles of sodium nitrite are needed for a reaction. The solution is 0.450 M. How many mL ... 0.300 moles of sodium nitrite are needed for a reaction. The solution is 0.450 M. How many mL ...
Video: Osmosis - water transport

For a complete list of videos, visit our video library