You only need to warm up for 1-3 minutes.
a. true
b. false...
Physics, 17.01.2020 19:31 squidmeat12
You only need to warm up for 1-3 minutes.
a. true
b. false
Answers: 2
Physics, 21.06.2019 15:10
On a cold day, when the air temperature is 0°c, you empty your lungs and take a deep breath, filling your lungs with 4.2 l of air. if you hold your breath until the temperature of the air in your lungs reaches 37°c, what is the volume of the air in your lungs at that point, assuming the pressure does not change?
Answers: 1
Physics, 22.06.2019 16:40
The astronauts on the space shuttle flights experienced an acceleration of 29 m/s2 (about 3 "g's") during lift-off. what upward force must the astronaut's seat apply to the astronaut in order to cause this acceleration? assume the astronaut's mass is 70 kg, and compute this force when the acceleration is near the earth's surface so their weight equals latex: mg m g .
Answers: 3
Physics, 22.06.2019 22:00
Aspaceship starting from a resting position accelerates at a constant rate of 9.8 meters per second per second. how far will the spaceship travel if its final speed is 1 percent the speed of light (300,000,000 m/s)? a. 3.1 × 106 m b. 2.94 × 108 m c. 7.8 × 1010 m d. 4.6 × 1013 m
Answers: 1
Biology, 10.07.2019 23:30
Mathematics, 10.07.2019 23:30
History, 10.07.2019 23:30
Biology, 10.07.2019 23:30
Mathematics, 10.07.2019 23:30
Mathematics, 10.07.2019 23:30
History, 10.07.2019 23:30
Mathematics, 10.07.2019 23:30