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

Which of following is not one of the steps in the data life cycle?A. data storageB. data useC. data collectionD. data accounting

In order to gain funding for infrastructure development, tribes can vote to overturn old, often biased laws tribes are often pressured to give up or settle clai

How could you make your own smog as an experiment in the classroom? (Classroom project help please!!)

John lives in an apartment and uses 255 kwh of electricity, 1010 ft³ of gas, 445 gallons of water, and internet and phone plans as described in the table. He pa

True or False – The British colonized Africa primarily in the northwest region, and the French colonized the south. Question 4 options: a) True b) False

Does the author, Diane Ackerman, answer the question "What is love?"

What is one reason president Abraham Lincoln included these statements in this address

Determine if the table shows a proportional relationship. x 36.5 23.2 63.3 y 18.25 11.6 21.1 Yes, it is proportional because the ratios for y over x are all

What are the advantages of switches over hubs in Ethernets?

8 7/8 + (7 5/6 − 2 1/3)