A car moving forward on a highway to the right while speeding up. (There IS air

Question

A car moving forward on a highway to the right while speeding up. (There IS air resistance here)

Check boxes below that correctly identify all forces acting upon the car.

A person sliding down a rope at constant velocity.

Check boxes below that correctly identify all forces acting upon the person.

Check boxes below that correctly identify all forces acting upon the person.

   Normal force (Up)

   Normal force (Down)

   Tension (Up)

   Tension (Down)

   Weight (Up)

   Weight (Down)

Natural force (upward) Natural force (downward) Normal force (upward) Normal force (downward) Weight (upward) Weight (downward) Thrust (Engine) force (right) Thrust (Engine) force (left) Drag force (right) Drag force (left) Friction with the road (left) Friction with the road (right)

Explanation / Answer

( 1) A car moving forward on a highway to the right while speeding up

natural force acts downwards

Normal force acts upwards

Weight acts downward

Thrust (Engine) force acts towards right

Drag force acts towards left

Friction with the road acts towards left

---------------------------------------------------------------------------------------------------------------------------

A person sliding down a rope at constant velocity.

Normal force acts upwards

Tension in rope acts upwards

weight acts downward

Related Questions

Navigate

• Browse (All)
• Browse A
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.