ow and apply the relationship bet e object's PEg Wwhen an object is lifted upwards? What is the work done by gravity (+) or (-)? pages 14-17; 6.3 Homework; Unit 6 PT II Google Form efinition: How does power relate to work and energy? Example 1: Two firefighters, A and B, travel from the first floor to the third floor of a building on fire. Firefighter A walks up several flights of stairs while B climbs up the fire truck's ladder. Both firefighters move at the same constant velocity. Firefighter A takes twice as long as B to climb the stairs. Firefighter A weighs twice as much as B. Decide which of the following statements are true or false? Explain your reasoning for each choice. (a) Firefighter A develops more power than B. (b) Firefighter B does more work than A. The change in potential energy of firefighter A is twice that of firefighter B. (c)
ow and apply the relationship bet e object's PEg Wwhen an object is lifted upwards? What is the work done by gravity (+) or (-)? pages 14-17; 6.3 Homework; Unit 6 PT II Google Form efinition: How does power relate to work and energy? Example 1: Two firefighters, A and B, travel from the first floor to the third floor of a building on fire. Firefighter A walks up several flights of stairs while B climbs up the fire truck's ladder. Both firefighters move at the same constant velocity. Firefighter A takes twice as long as B to climb the stairs. Firefighter A weighs twice as much as B. Decide which of the following statements are true or false? Explain your reasoning for each choice. (a) Firefighter A develops more power than B. (b) Firefighter B does more work than A. The change in potential energy of firefighter A is twice that of firefighter B. (c)
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Example 1 pls
![ow and apply the relationship bet
e object's PEg Wwhen an object is lifted upwards? What is the work done by gravity (+) or (-)?
pages 14-17; 6.3 Homework; Unit 6 PT II Google Form
efinition: How does power relate to work and energy?
Example 1: Two firefighters, A and B, travel from the first floor to the third floor of a building on fire.
Firefighter A walks up several flights of stairs while B climbs up the fire truck's ladder.
Both firefighters move at the same constant velocity.
Firefighter A takes twice as long as B to climb the stairs.
Firefighter A weighs twice as much as B.
Decide which of the following statements are true or false? Explain your reasoning for each choice.
(a) Firefighter A develops more power than B.
(b) Firefighter B does more work than A.
The change in potential energy of firefighter A is twice that of firefighter B.
(c)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F574f3cdf-e9d1-4621-a1b2-d225c0e2e5f0%2Feb7314e0-be37-4da6-8a61-7e3b771c2737%2Fv8vqu4.jpeg&w=3840&q=75)
Transcribed Image Text:ow and apply the relationship bet
e object's PEg Wwhen an object is lifted upwards? What is the work done by gravity (+) or (-)?
pages 14-17; 6.3 Homework; Unit 6 PT II Google Form
efinition: How does power relate to work and energy?
Example 1: Two firefighters, A and B, travel from the first floor to the third floor of a building on fire.
Firefighter A walks up several flights of stairs while B climbs up the fire truck's ladder.
Both firefighters move at the same constant velocity.
Firefighter A takes twice as long as B to climb the stairs.
Firefighter A weighs twice as much as B.
Decide which of the following statements are true or false? Explain your reasoning for each choice.
(a) Firefighter A develops more power than B.
(b) Firefighter B does more work than A.
The change in potential energy of firefighter A is twice that of firefighter B.
(c)
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