subject

Physics, 04.08.2019 19:00 pookie879

Amarble with a mass of 1.5 grams rolls at a constant rate at a constant rate of 0.50 cm/s across a table. what is the magnitude of the marbles's momentum?

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 22.06.2019 10:00

Asap and show ! a 14 kg rock starting from rest free falls through a distance of 5.0 m with no air resistance. find the momentum change of the rock caused by its fall and the resulting change in the magnitude of earths velocity. earth mass is 6.0 * 10^24 kg. show your work assuming the rock earth system is closed.

Answers: 2

question

Physics, 22.06.2019 12:00

Selma made a diagram to compare convection and radiation. which label belongs in the area marked x? must involve temperature differences between substances or objects only occurs when molecules are in direct contact involves the movement of fluids based on density differences can occur where there is little or no matter

Answers: 1

question

Physics, 22.06.2019 22:00

Awhite-blue star is hotter than a red star. select the best answer from the choices provided true or false

Answers: 2

question

Physics, 22.06.2019 22:50

Cyclotrons are widely used in nuclear medicine for producing short-lived radioactive isotopes. these cyclotrons typically accelerate h- (the hydride ion, which has one proton and two electrons) to an energy of 5 mev to 20 mev. this ion has a mass very close to that of a proton because the electron mass is negligible—about 1 2000 of the proton’s mass. a typical magnetic field in such cyclotrons is 1.9 t. (a) what is the speed of a 5.0-mev h-? (b) if the h- has energy 5.0 mev and b = 1.9 t, what is the radius of this ion’s circular orbit?

Answers: 1

You know the right answer?

Amarble with a mass of 1.5 grams rolls at a constant rate at a constant rate of 0.50 cm/s across a t...

Questions

question

Social Studies, 11.12.2019 00:31

Match each type of social movement to the correct definition. revolutionary reformative alternative redemptive targets all of society; narrow agenda...

question

Business, 11.12.2019 00:31

Arnold kim began blogging about apple products during his fourth year of medical school. kim's website, macrumors. com, became so successful that he d...

question

Business, 11.12.2019 00:31

Assuming the theory of purchasing power parity holds, what is the exchange rate between the united states and mexico if the price of an under armour s...

question

Social Studies, 11.12.2019 00:31

Every time 18-month-old shayla tried to feed herself, her nanny would tell her to stop and wipe up the mess she had made. her nanny would then proceed...

question

English, 11.12.2019 00:31

Choose the correct sentence. a. the squirrel held its nut with both paws. b. the squirrel held it's nut with both paws. c. the squirrel held its' nut...

question

Arts, 11.12.2019 00:31

At lunch, you recount a story from last year’s christmas when your grandmother nearly burned the house down when she attempted to fry a turkey. as you...

question

Social Studies, 11.12.2019 00:31

Mr. nydam suffers amnesia and is unable to remember playing golf several times each week on a particular course. yet the more he plays the course, the...

question

Business, 11.12.2019 00:31

You're playing the slots and "win" twenty-five bucks! you're stoked. during the past ten weeks, you've won another fifty bucks. but you've dropped tw...

question

Physics, 11.12.2019 00:31

A90kg person jumps from a 30m tower into a tub of water with a volume of 5m3 initially at 20°c. assuming that all of the work done by the person is co...

question

Physics, 11.12.2019 00:31

If the air starts at a pressure of 1.0 atm, and you hold the volume of your lungs constant (a good approximation) and the number of molecules in your...

question

Business, 11.12.2019 00:31

Starfish shells had a beginning balance in notes payable of $35,000 and an ending balance of $40,000. this will be reported as on the statement of ca...

question

Computers and Technology, 11.12.2019 00:31

Atechnician selected the gui interface on a wireless router and added a dns address of 208.67.220.220. the technician then immediately exited the gui...

question

Business, 11.12.2019 00:31

Western company is preparing a cash budget for june. the company has $12,000 in cash at the beginning of june and anticipates $30,000 in cash receipts...

question

Spanish, 11.12.2019 00:31

German este domingo tengo que estar con mi familia. nosotros somos una familia muy (1) puedes venir conmigo si quieres. aunque te tengo que de...

question

Business, 11.12.2019 00:31

In 2015 huge-packing repurchased shares of common stock worth $5,241 million and made dividend payments of $894 million. other financing activities ra...

question

History, 11.12.2019 00:31

What happens when the value of a country’s exports is higher than the value of its imports? a. a country makes a higher profit b. a count...

question

Social Studies, 11.12.2019 00:31

Acourt may pierce an llc's veil if a. the llc has too many members. b. members keep their assests and the assets of the llc separate. c. members treat...

question

Business, 11.12.2019 00:31

Randy, the production manager at a computer hardware manufacturing company, is never satisfied with the productivity of his workers even when they mee...

question

Computers and Technology, 11.12.2019 00:31

If both the ram air input and the drain hole of the pitot system are blocked, what reaction should you observe on the airspeed indicator when power is...

question

Chemistry, 11.12.2019 00:31

Which statement about atmospheric pressure is false? a) the warmer the air, the lower the atmospheric pressure. b) atmospheric pressure...

More questions: Physics Another questions

Questions on the website: 13722367