eeeeee5710 eeeeee5710

02-06-2022
Physics

contestada

A crane does exactly 1800 J of work to lift a steel beam from the ground. The beam is accidentally dropped and falls back to its starting position in 0.9 s. What is the mass of the beam

Respuesta :

jeffreypelumi jeffreypelumi

02-06-2022

Answer:

Explanation:

1800x0.9=1620kg

Answer Link

Otras preguntas

Help please !!!!!!!!!!

PLEASE ANSWER RIGHT ILL GIVE BRAINLIST, 5 STARS AND A THANKS

Solve 5x+4=14 EXPLAIN.

Deciduous trees, such as maple and elm trees, regularly drop their leaves in a response to a change in the environment. What event causes deciduous trees to do

Amphibians, birds, and mammals look the most similar as _____.

a relay team of 4 people run 3 miles if each person runs the same distance how many miles does each person run.

to what extent was the temperance movement a success?

Johnny Can Buy two 8-foot pieces of 2" by 4" lumber at $2.60 each, or three 6-foot pieces for $1.92 each. Which is the better buy per foot?

Changes in u.s. society, including __________, have led to a surge in the importance of pr in our society.

"what method can be used to place an item in the list at a specific index?"