Solved

Sebastian Has Drawn a Free-Body Diagram for a Ladder of Mass

Question 32

Multiple Choice

Sebastian has drawn a free-body diagram for a ladder of mass m leaning against a frictionless wall. His diagram is shown below. What is his error? ​ Sebastian has drawn a free-body diagram for a ladder of mass m leaning against a frictionless wall. His diagram is shown below. What is his error? ​ ​ A) is in the wrong direction. B) should be directed upwards, not down. C) should be perpendicular to the wall, not parallel to it. D) should be down into the floor for to have the given direction. E) is correct, but there should also be a force perpendicular to the wall. ​


A) Sebastian has drawn a free-body diagram for a ladder of mass m leaning against a frictionless wall. His diagram is shown below. What is his error? ​ ​ A) is in the wrong direction. B) should be directed upwards, not down. C) should be perpendicular to the wall, not parallel to it. D) should be down into the floor for to have the given direction. E) is correct, but there should also be a force perpendicular to the wall. is in the wrong direction.
B) Sebastian has drawn a free-body diagram for a ladder of mass m leaning against a frictionless wall. His diagram is shown below. What is his error? ​ ​ A) is in the wrong direction. B) should be directed upwards, not down. C) should be perpendicular to the wall, not parallel to it. D) should be down into the floor for to have the given direction. E) is correct, but there should also be a force perpendicular to the wall. should be directed upwards, not down.
C) Sebastian has drawn a free-body diagram for a ladder of mass m leaning against a frictionless wall. His diagram is shown below. What is his error? ​ ​ A) is in the wrong direction. B) should be directed upwards, not down. C) should be perpendicular to the wall, not parallel to it. D) should be down into the floor for to have the given direction. E) is correct, but there should also be a force perpendicular to the wall. should be perpendicular to the wall, not parallel to it.
D) Sebastian has drawn a free-body diagram for a ladder of mass m leaning against a frictionless wall. His diagram is shown below. What is his error? ​ ​ A) is in the wrong direction. B) should be directed upwards, not down. C) should be perpendicular to the wall, not parallel to it. D) should be down into the floor for to have the given direction. E) is correct, but there should also be a force perpendicular to the wall. should be down into the floor for Sebastian has drawn a free-body diagram for a ladder of mass m leaning against a frictionless wall. His diagram is shown below. What is his error? ​ ​ A) is in the wrong direction. B) should be directed upwards, not down. C) should be perpendicular to the wall, not parallel to it. D) should be down into the floor for to have the given direction. E) is correct, but there should also be a force perpendicular to the wall. to have the given direction.
E) Sebastian has drawn a free-body diagram for a ladder of mass m leaning against a frictionless wall. His diagram is shown below. What is his error? ​ ​ A) is in the wrong direction. B) should be directed upwards, not down. C) should be perpendicular to the wall, not parallel to it. D) should be down into the floor for to have the given direction. E) is correct, but there should also be a force perpendicular to the wall. is correct, but there should also be a force perpendicular to the wall.

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q17: Angie says that an object is in

Q19: The 1 560 kg solid steel door

Q24: How large a pressure increase (in atm)

Q25: Which one of the following cannot be

Q26: For safety in climbing, a mountaineer uses

Q26: A mobile is made of identical objects

Q27: A uniform 120-lb beam is supported in

Q29: If 1.0 m<sup>3</sup> of concrete weighs 5

Q30: How large a force is necessary to

Q31: The four tires of an automobile are