subject
Physics, 16.12.2021 19:10 zoeybuch5

A person of 45 kg can accelerate at 1.5 m/s2 on a straight road. What is the force created? 46.5 N
67.5 N
30 N
0.033N

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 23:00
Awelder using a tank of volume 7.50ร—10^-2 m^3 fills it with oxygen (with a molar mass of 32.0 g/mol ) at a gauge pressure of 3.30ร—10^5 pa and temperature of 37.1 โˆ˜c. the tank has a small leak, and in time some of the oxygen leaks out. on a day when the temperature is 23.1 โˆ˜c, the gauge pressure of the oxygen in the tank is 2.00ร—10^5 pa . a) find the initial mass of oxygen. b) find the mass of oxygen that has leaked out.
Answers: 3
question
Physics, 23.06.2019 02:30
Based on its type of chemical bond, which of the following has the highest boiling point? potassium chloride ethyl alcohol water ammonia
Answers: 1
question
Physics, 23.06.2019 04:31
In which item is energy stored in the form of gravitational potential energy? a. a slice of bread b. a compressed spring c. an apple on a tree d. a stretched bow string
Answers: 1
question
Physics, 23.06.2019 08:30
Because air contracts as it cools, the air pressure inside a freezer is typically lower than on the outside. why do ice cubes inside a freezer tend to shrink over time? the ice sublimes, and then the water vapor deposits as ice crystals on the sides of the freezer. the ice melts, and then the liquid freezes as ice crystals on the bottom of the freezer. the ice dissolves oxygen from the air, forming a denser crystalline matrix. the ice reacts chemically with carbon dioxide in the air, forming gaseous carbon compounds.
Answers: 1
You know the right answer?
A person of 45 kg can accelerate at 1.5 m/s2 on a straight road. What is the force created? 46.5 N...
Questions
question
Mathematics, 17.08.2021 22:40
question
Mathematics, 17.08.2021 22:40
Questions on the website: 13722362