subject
Physics, 29.10.2020 16:10 genyjoannerubiera

Question 1 The diagram shows both Cart Y and Cart Z starting at the same distance from the finish line. Cart Y is 0.3 kilograms. Cart Z is 0.6
kilograms. The carts are pushed from rest, and they reach the finish line at the same time. Which of the following statements
describes and explains the forces applied to the carts?
the one
A
Equal force is required to push the carts because they move on a frictionless surface.
B
Equal force is required to push the carts because they reach the finish line at the same time.
с
A greater force is applied to Cart Y because it accelerates at the same rate as Cart Z but has less mass.
D
A greater force is applied to Cart Z because it accelerates at the same rate as Cart Y but has more mass.

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 23:00
How many dots must be added to the symbol to properly represent a standard nitrogen ion? a) 1 b) 3 c) 5 d) 8
Answers: 1
question
Physics, 22.06.2019 04:30
The current in a hair dryer measures 11 amps. the resistance of the hair dryer is 12 ohms. what is the voltage?unit:
Answers: 1
question
Physics, 22.06.2019 05:10
A- a of 8.00 cm a of 34.0 nc. a , -, a of 25.0 nc is on of a of 15.0 cm .be toto aof ? a) b) c) j d) e)
Answers: 1
question
Physics, 22.06.2019 12:30
As part of your daily workout, you lie on your back and push with your feet against a platform attached to two stiff springs arranged side by side so that they are parallel to each other. when you push the platform, you compress the springs. you do an amount of work of 79.0 j when you compress the springs a distance of 0.230 m from their uncompressed length. (a) what magnitude of force must you apply to hold the platform in this position? (b)how much additional work must you do to move the platform a distance 0.230 m farther? (c) what maximum force must you apply to move the platform a distance 0.230 m farther?
Answers: 1
You know the right answer?
Question 1 The diagram shows both Cart Y and Cart Z starting at the same distance from the finish l...
Questions
Questions on the website: 13722367