blackrabbit917 blackrabbit917

02-03-2014
Physics

contestada

An object of mass 2 kg has a linear momentum of magnitude 6 kg • m/s. What is this object’s kinetic energy?

Respuesta :

Аноним Аноним

02-03-2014

Well, the speed is 3 m/s, while the kinetic energy is [tex]\frac{2*3*3}{2}[/tex], that is, 9 joules.

Answer Link

Otras preguntas

1.A solution has a volume of 2500 mL. How many liters is this? 2. Convert 50 g of calcium carbonate, CaCO3, into moles. 3. A solution contains 0.42 moles of sol

Which phrase best completes the diagram? Achievements of the maya civilization, Built huge pyramids, Created a decentralized government. A. got rid of slave

similarities between chromosphere and corona

A candy is in the shape of a sphere. The candy has a radius of 1.5 centimeters. Which of the following is closest to the volume of the candy? (Use 3.14 for π.)

In British Pharmacopoeia (BP) assay for content of active ingredient, 20 tablets (each stated to contain 50 mg of active ingredient) of total weight 6.5142g wer

what is the value of x if 105% of 90 is equal to 200% of x?

The purpose of a controlled experiment is to allow a scientist to isolate and test? A a conclusion B many data C several variables D a single variable

After the United States declared war on Germany, approximately how long did it take for over a million American troops to arrive in Europe? two months two year

If I have $1,050 dollars, and I want to buy something 6 times for $45 dollars, how much times can I buy it until I run out of money?

Can a parabola have both a minimum and a maximum point? Explain.