helpplz7940 helpplz7940

12-06-2018
Physics

contestada

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

Respuesta :

liannalberto23 liannalberto23

14-06-2018

answe is b good look

Answer Link

Otras preguntas

9. If you are in a moving vehicle going 100 miles per hour (MPH) and you step out of the car what will happen to you? (Think about how you will move, not how it

Thanks to Einstein's equation E = mc² we now know that energy is equivalent to what?

According to the soldier, what was the worst thing he experienced during his time in the US Army? fighting in the Civil War leading American Indians on the Trai

Jae loudly complained. active or passive voice

What is a 2 word definition for the word Risk?

11. Discuss why 3,500 calories is an important number for maintaining a healthy body composition.

What is a cell wall

What was one major teaching of the second great awakening

What are some causes questions asked on a job interview

After applying a discount of 8% on a toy, it is sold for $216.20. Find the original price of the toy.