Physics, 05.03.2021 20:20 jamilamiller200
A toddler pushed a 4-kg toy car at a constant speed against a ground frictional force of 8 N.
Then, the toddler pushed the toy car with the same force on a marble ground with no frictional
force against the toy car, what is the acceleration (in m/s2) of the toy car?
A. 0
B. 1
C. 2
D. 4
Answers: 2
Another question on Physics
Physics, 21.06.2019 21:00
Iron reacts with sulfur to form iron sulfide. if 60 grams of iron reacts with sulfur to produce 90 grams of iron sulfide, how much sulfur has been used in the chemical reaction?
Answers: 3
Physics, 22.06.2019 05:10
A26 cm object is 18 cm in front of a plane mirror. a ray of light strikes the object and is reflected off the mirror at a 42-degree angle. what is the angle of reflection? degrees what type of image is formed? what is the size of the image? cm
Answers: 2
Physics, 22.06.2019 13:30
FÃsica: un futbolista patea hacia el arco con una velocidad de 15m/ah, calcular: a)el alcance para un ángulo de tiro de 25º, b) el tiempo que el balón permanece en el aire.
Answers: 1
Physics, 22.06.2019 15:00
You hang a book bag on a spring scale and place the bag on a platform scale so that the platform scale reads 23.7n and the spring scale reads 13.8n. what is the magnitude of the force that earth exerts on the bag?
Answers: 1
You know the right answer?
A toddler pushed a 4-kg toy car at a constant speed against a ground frictional force of 8 N.
Then,...
Questions
Mathematics, 15.11.2019 02:31
Mathematics, 15.11.2019 02:31
Mathematics, 15.11.2019 02:31
Mathematics, 15.11.2019 02:31
History, 15.11.2019 02:31
Biology, 15.11.2019 02:31
Mathematics, 15.11.2019 02:31
Mathematics, 15.11.2019 02:31
History, 15.11.2019 02:31
English, 15.11.2019 02:31
