Register

A rock (mass 45 kg) falls into a ravine. What is the force of air resistance when it has reached terminal velocity.? 9.8 N 221 N 340 N 441 N

A rock (mass 45 kg) falls into a ravine. What is the force of air resistance when it has reached terminal velocity.? 9.8 N 221 N 340 N 441 N
151k views
3 votes
A rock (mass 45 kg) falls into a ravine. What is the force of air resistance when it has reached terminal velocity.?

9.8 N
221 N
340 N
441 N

User Krishna Varma
by
8.3k points

1 Answer

3 votes
answe is b good look
User Pedrofurla
by
8.3k points
← Prev Question Next Question →

Related questions

User Shabazz
asked Jul 19, 2021 145k views
2. What is the exact area of a circle having radius 7 in.? A 491 in 2 B 221 in 2 C 154 in.2 D 441 in.
Shabazz asked Jul 19, 2021
by Shabazz
8.6k points
1 answer
1 vote
145k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

At sea level, water boils at 100 degrees celcius and methane  boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction between its particles? Explain your answer
Physical properties of minerals graphic organizer
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
Link Copied!