subject

Physics, 19.03.2021 18:10 NeverEndingCycle

Which would have a greater kinetic energy? a train moving at 70 km/h
a car moving at 70 km/h
a dog moving at 70 km/h
a mouse moving at 70 km/h

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 21.06.2019 22:50

As a car drives with its tires rolling freely without any slippage, the type of friction acting between the tires and the road is 100) a) static friction. b) kinetic friction. c) a combination of static and kinetic friction. d) neither static nor kinetic friction, but some other type of friction. e) it is impossible to tell what type of friction acts in this situation.

Answers: 1

question

Physics, 22.06.2019 14:30

A58-kg boy swings a baseball bat, which causes a 0.140-kg baseball to move toward third base with a velocity of 38.0 m/s.

Answers: 2

question

Physics, 22.06.2019 15:30

The movement of electrons between atoms is called an

Answers: 2

question

Physics, 22.06.2019 17:00

How much energy is supplied to each coulomb of charge that flows through a 12-v battery?

Answers: 1

You know the right answer?

Which would have a greater kinetic energy? a train moving at 70 km/h
a car moving at 70 km/h<...

Questions

question

Medicine, 28.06.2020 03:01

By eating a balanced diet and consuming a variety of foods, the majority of active and inactive people easily meet their daily protein needs. What is...

question

History, 28.06.2020 03:01

NEED HELP FAST: (LC)Which action increased the tensions between the North and the South that led to the Civil War? the Dred Scott decision the electio...

question

English, 28.06.2020 03:01

What is one major aspect of a Shakespearean sonnet? A. It has an especially slow beat.B. It has no rhyme scheme.C. It makes use of iambs...

question

Physics, 28.06.2020 03:01

A pilot bails out of his airplane at a certain altitude and hits the ground after 83.7 seconds. His terminal velocity is 200 km/hr. How many seconds i...

question

English, 28.06.2020 03:01

What is the relationship of soap to soap opera? You may use a dictionary if necessary....

question

Chemistry, 28.06.2020 03:01

Determine the kinetic of a car weighing 3250 lb movingat 55 mph....

question

Mathematics, 28.06.2020 03:01

If a couple has $80,000 in a retirement account, how long will it take the money to grow to $1,000,000 if it grows by 6% compounded continuously? Rou...

question

Computers and Technology, 28.06.2020 03:01

Go to the Cube Styles section. Here you'll create the receding cube effect that appears in the center of the page. The cube has been constructed by cr...

question

Mathematics, 28.06.2020 03:01

Miles is saving to buy a new car. He currently has $600 in his savings account. He plans on depositing $200 a month until he has saved the $2000 he ne...

question

Biology, 28.06.2020 03:01

What is the domain of the function graphed below. Please help ASAP. Thank you

question

Business, 28.06.2020 03:01

Hunter's Game Design produces games. Listed below are selected cost items for the game production. Classify each cost as either fixed or variable, and...

question

Computers and Technology, 28.06.2020 03:01

Modify the DemoSalesperson application so each Salesperson has a successive ID number from 111 through 120 and a sales value that ranges from $25,000...

question

Chemistry, 28.06.2020 03:01

Green checks and red X's are not displayed for part (c) of this question. During the lab, you measured the pH of common household items. Use this know...

question

Engineering, 28.06.2020 03:01

Problem 2 (10, pts) A 30-cm O. D. horizontal steam pipe has an outer surface temperature of 600K and is located in still air at 300K. Calculate the av...

question

Biology, 28.06.2020 03:01

Mr. X has been accused by Miss Z of fathering her child. The child's blood type is AB and Miss Z's blood type is A. Which blood type(s) would eliminat...

question

Business, 28.06.2020 03:01

The preferred stock of General Motors pays an annual dividend of $1.6 forever. The appropriate discount rate is 7% per year. Attempt 1/3 for 10 pts. P...

question

English, 28.06.2020 03:01

Which phrase provides the best context clue for the meaning of the word laborious? Olivia's climb to the top of the mountain was slow and laborious....

question

Business, 28.06.2020 03:01

A firm in a purely competitive industry has a typical cost structure. The normal rate of profit in the economy is 5 percent. This firm is earning $5.5...

question

Business, 28.06.2020 03:01

Vargas Company uses the perpetual inventory method. Vargas purchased 800 units of inventory that cost $9.00 each. At a later date the company purchase...

question

Biology, 28.06.2020 03:01

WILL MARK BRAINIEST Name at least two extinct species that share a close evolutionary relationship with humpback whales.Explain the simil...

More questions: Physics Another questions