subject
Physics, 10.11.2020 02:50 doggo242

This table shows the weights of four different objects that are sitting on the floor.
Object
Weight (N)
23
2
32
3
16
4
21
A person tries to lift each object with a force of 25 N, upward. Which
statement is supported by the data in the table?
A. Object 3 will accelerate upward the fastest, and object 2 will not
move.
O B. operere2 will move downward, and objects 1-3, and 4 will have
O C. All of the objects will move, but object 2 will accelerate the
slowest.
D. None of the objects will move, but the normal force on all of the
objects will increase.

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 22:20
Acave rescue team lifts an injured spelunker directly upward and out of a sinkhole by means of a motor-driven cable. the lift is performed in three stages, each requiring a vertical distance of 11.0 m: (a) the initially stationary spelunker is accelerated to a speed of 4.80 m/s; (b) he is then lifted at the constant speed of 4.80 m/s; (c) finally he is decelerated to zero speed. how much work is done on the 78.0 kg rescue by the force lifting him during each stage
Answers: 2
question
Physics, 22.06.2019 04:30
The graph describes the motion of an object. the object moves with from a to b. it from b to c. it moves with from c to d.
Answers: 1
question
Physics, 23.06.2019 00:30
Part of a control linkage for an airplane consists of a rigid member cb and a flexible cable ab. if a force is applied to the end b of the member and causes it to rotate by θ = 0.5°, determine the normal strain in the cable. originally the cable is unstretched.
Answers: 2
question
Physics, 23.06.2019 08:00
Identify the arrows that represent the process of cooling..
Answers: 2
You know the right answer?
This table shows the weights of four different objects that are sitting on the floor.
Object<...
Questions
question
History, 05.05.2020 05:09
question
Biology, 05.05.2020 05:09
question
Mathematics, 05.05.2020 05:09
question
Mathematics, 05.05.2020 05:09
question
Mathematics, 05.05.2020 05:09
question
Mathematics, 05.05.2020 05:09
Questions on the website: 13722367