subject
Physics, 18.06.2020 09:57 macwaters

hello:) for part FG & HJ , there’s no acceleration so does it mean that the car is travelling in the same direction and same speed since it’s in a car race? or is it at rest?


hello:) for part FG & HJ , there’s no acceleration so does it mean that the car is travelling i

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 03:50
Aspecimen of oil having an initial volume of 580cm^3 is subjected to a pressure increase of 4.0 mpa, and the volume is found to decrease by 0.40 cm^3. (a) what is the bulk modulus of the material? (b) what is the compressibility of the material?
Answers: 1
question
Physics, 22.06.2019 21:20
The strong nuclear force acts over a small distance than the electrostatic force. true or false
Answers: 2
question
Physics, 23.06.2019 01:00
The amount of heat required to change liquid water to vapor at its boiling temperature is 2256 kj/kg. the amount of heat required to change liquid mercury to its vapor state at its boiling temperature is 295 kj/kg. one kg of each substance is currently at its boiling point. how will the amount of thermal energy required to change each substance from a liquid to a gas differ?
Answers: 3
question
Physics, 23.06.2019 01:00
Which statement is true about an object that is moving in a circular motion due to centripetal force, f, when the radius of its circular motion is doubled? the new force then becomes equal to 2f the new force then becomes equal to f the new force then becomes equal to f/2 the new force then becomes equal to f2 the new force then becomes equal to 1/f
Answers: 1
You know the right answer?
hello:) for part FG & HJ , there’s no acceleration so does it mean that the car is travelling in...
Questions
Questions on the website: 13722359