during a brisk walk is 3.5 calories per minute.
Normally the rate at which you expend energy
during a brisk walk is 3.5 calories per minute.
(a calorie is the common unit of food energy,
equal to 4184.1 joules.)
how long do you have to walk in order to
produce the same amount of energy as in a
candy bar (approximately 280 cal)?
answer in units of min.
Answers: 3
Another question on Physics
Physics, 22.06.2019 01:10
Aparticle initially moving east with a speed of 20.0 m/s, experiences an acceleration of 3.95 m/s, north for a time of 8.00 s. what was the speed of the particle after this acceleration, in units of m/s? give the answer as a positive number.
Answers: 1
Physics, 22.06.2019 15:50
Select all the correct answers. which changes will increase the rate of reaction during combustion? decreasing the area of contact between the reactants adding more oxygen to the reaction removing heat from the reaction changing the reactants from solid form to powdered form lowering the exposure of the reactants to air
Answers: 3
Physics, 22.06.2019 16:30
Select all the correct answers. which three statements about electromagnetic radiation are true?
Answers: 3
Physics, 22.06.2019 17:30
This chart shows characteristics of three different types of waves. which statement is best supported by the information in the chart? wave x and wave y are mechanical waves, and wave z is an electromagnetic wave. wave x and wave y are electromagnetic waves, and wave z is a mechanical wave. wave x and wave z are electromagnetic waves, and wave y is a mechanical wave. wave x and wave z are mechanical waves, and wave y is an electromagnetic wave.
Answers: 1
You know the right answer?
Normally the rate at which you expend energy
during a brisk walk is 3.5 calories per minute.
during a brisk walk is 3.5 calories per minute.
Questions
History, 16.07.2019 00:00
English, 16.07.2019 00:00
Mathematics, 16.07.2019 00:00
Mathematics, 16.07.2019 00:00
History, 16.07.2019 00:00
Biology, 16.07.2019 00:00
Mathematics, 16.07.2019 00:00
