BrianPerl5055 BrianPerl5055

02-04-2018
Physics

contestada

An object moving with a speed of 35 meters per second has a kinetic energy of 1500 joules. What is the mass of the object?

Respuesta :

Aliraza Aliraza

03-04-2018

K.E = 1/2 x m x (V*2)
1500 = 1/2 x m x 35*2
1500 x 2 = M x 1225
3000 / 1225 = m

m= 2.44 kg

Answer Link

Otras preguntas

You are part of the student body at a university. The board of regents has decided to raise tuition, and they have given you a statement to present to the stude

Bonita Industries took a physical inventory on December 31 and determined that goods costing $210,000 were on hand. Not included in the physical count were $24,

A Japanese exporter has a €1,000,000 receivable due in one year. Spot and forward exchange rate data is given: Spot exchange rates 1-year Forward Rates Contract

Determining which type of research method to use in a study is an important part of developing a research question in the scientific method. Please select t

in 1971 east pakistan broke off to become the independent country of

Need help filling the blanks here ! Titration of Acids and Bases with given data .Chemistry

Which law provoked a strong reaction from northerners because they worried it would force them to participate in the system of slavery?

What could have caused this situation? Lisa has always been a heavy drinker. These days, she doesn't show any signs of frankness, such as euphoria or dizziness,

which country has more extensive coastline and access to the sea ?

LOTS OF POINTS!!! Question: Find the quotient. 1. (x4 + x3 + 3x2 + 3x) ÷ (x2 + x) 2. (x4 + 4x3 − 5x2 − 20x) ÷ (x2 + 4x)