harvey77 harvey77

18-11-2020
Physics

contestada

Calculate the final velocity of a 12Kg object falling 20 m.

Calculate the final velocity of a 12Kg object falling 20 m class=

Respuesta :

8j6f468wy2 8j6f468wy2

18-11-2020

Answer:

19.80 m/s

Explanation

you just multiply the acceleration of gravity by the amount of time since it was let go of. So you get: velocity = 19. 80 m/s^2 * time, or V = gt. The negative sign just means that the object is moving downwards.

Answer Link

Otras preguntas

Which of the following could be used to build suspense in a story? Repetition of words that makes the reader confused Short phrases that make the reader inter

How did the anonymous mother's account of the light differ from other witnesses' accounts? A) She maintained that the light changed colors. B) She felt that the

Express the set using the roster method.{x | XEN and x>4Choose the correct answer below.24966O A. 15. 6. 7)O B. {4.5 6 1001O C. 156. 7.OD. 14. 5.61

A specialized storage device or group of storage devices that provides centralized fault-tolerant data storage for a network_____________

If you have imported a VM in which the original VM is a member of a domain, which utility must you run on the guest OS before you can make it a member of the sa

A sample of wood has a heat of combustion of 3.29 kJ/g. What quantity of the wood must be burned to heat 250. g of water from 18°C to 85°C? Once again, the spec

Pls help me with these 5 questions plss ty

Batman (mass=100 kg) jumps straight down from a bridge in to a boat (mass = 580 kg) in which a criminal is fleeing. The velocity of the boat is initially +14 m/

plz, help ASAP!!!!!!!!

The Study Abroad Alien Marvin, who lives in San Francisco, has been asked to host a teenage alien, Regor, as part of an intergalactic exchange program. Marvin i