subject

Physics, 31.10.2019 03:31 munchyswish

Aperson jogs eight complete laps around a 400m track in a total time of 14.5 min. what is the average velocity?

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 21.06.2019 17:40

Which is not a source of noise pollution? a)airplanes b)acid rain c)machines d)cars

Answers: 2

question

Physics, 21.06.2019 19:00

Aman tries to push a box of mass 4 kg with a force of 5 n but the box remains stationary if the coefficient of static friction is 0.45, what is the value of the maximum force of friction?

Answers: 2

question

Physics, 22.06.2019 07:30

Quantum mechanics applies to subatomic, atomic, nanometer-size, and micrometer-size systems. nanometer, micrometer, and kilometer-size systems. atomic, nanometer-size, and micrometer-size systems. subatomic, atomic, and nanometer-size systems.

Answers: 2

question

Physics, 22.06.2019 08:00

Hydrogen and helium are both members of?

Answers: 2

You know the right answer?

Aperson jogs eight complete laps around a 400m track in a total time of 14.5 min. what is the averag...

Questions

question

Geography, 25.09.2019 04:10

What is the description, usual soil horizon their found in, and likely causes of formation of each? a. platy peds - b. prismatic peds - c. columnar p...

question

Geography, 25.09.2019 04:10

Question 9 (1 point) the endosymbiotic theory of the origins of eukaryotes a) was met with great resistance and scrutiny before enough evidence was am...

question

Geography, 25.09.2019 04:10

Explain what it means when soils were formed from alluvium from mixed sources....

question

Geography, 25.09.2019 04:10

3. most of the earth's volcanic and earthquake activity occurs a. in the center of continents. b. at the shores of continents. c. in the center of lit...

question

Geography, 25.09.2019 04:10

The lithosphere, which includes the crust and upper mantle, is solid because it is cold. thus, the lithosphere is brittle. when it breaks, we fe...

question

Physics, 25.09.2019 04:10

Astudent wants to test if a bean plant will grow taller under green light than under sunlight. select from the drop-down menu the correct step of the...

question

Physics, 25.09.2019 04:10

Astudent weighs a sample of sugar and records the measurement. he then writes down his observations on the appearance of the sugar, describing it as a...

question

Mathematics, 25.09.2019 04:10

Astudent is running a 5-kilometer race. he runs 1 kilometer every 3 minutes. select the function that describes his distance from the finish line afte...

question

Geography, 25.09.2019 04:10

What was the temperature anomaly in buffalo, ny on august 27 , 2019? give your answer in °c. answers within ±3°c of the correct answer are marked cor...

question

Geography, 25.09.2019 04:10

Heat transfer due to convection in the asthenosphere is responsible for the motion of tectonic plates. the plates form in the most brittle layer.

question

Biology, 25.09.2019 04:10

Astudent wants to compare the amounts of co2 given off by yeast provided with different amounts of sugar. the student places a balloon over each...

question

Mathematics, 25.09.2019 04:10

Asoda company is filling bottles of soda from a tank that contains 500 gallons of soda. at most, how many 20 ounce bottles can be filled from the tank...

question

Social Studies, 25.09.2019 04:10

Astate becomes good if its people are good. justify the statement...

question

Engineering, 25.09.2019 04:10

Asteel rotating-beam test specimen has an ultimate strength sut of 1600 mpa. estimate the life (n) of the specimen if it is tested at a completely rev...

question

Mathematics, 25.09.2019 04:10

Asports stadium has 1 seats, divided into box seats, lower-deck seats, and upper-devk seats. box seats sell for 10 dollars, lower-deck seats sell for...

question

Mathematics, 25.09.2019 04:10

Ascale drawing of a swimming pool has 1cm to 1m a. how long and how wide is the actual swimming pool. b. will a scale drawing where 1cm to 2cm be larg...

question

Mathematics, 25.09.2019 04:10

Asalesperson who works on a straight commission basis sold 6 home air-conditioning systems at $2,320each. the commission rate was 12%. what was the am...

question

Biology, 25.09.2019 04:10

Astar has right ascension of 35 minutes. which of these statements is correct about the star? it is 35 minutes to the east of zero hours right a...

question

Physics, 25.09.2019 04:10

Aslanted vector has a magnitude of 41 n and is at an angle of 23 degrees north of east. what are the magnitude and direction of the horizontal and ver...

question

Chemistry, 25.09.2019 04:10

Ashining light casts a horizontal beam through a spacecraft.which two observers would see this beam of light in the exact same way? a. an...

More questions: Physics Another questions

Questions on the website: 13722367