Please do all three questions ! 1) Person-1 claims an object to be at rest. whereas...
Please do all three questions !
1) Person-1 claims an object to be at rest. whereas Person-2
claims the same object to be in
motion. Is this possible? if yes, how?
2) Determine average velocity of an object which travels 10 meters in 5 seconds
3) If an object's velocity increases from zero to 6m/s in 35, what is the object's acceleration?
Homework Answers
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Please do all three questions !
1) Person-1 claims an object to be at rest. whereas...
I have three questions I need assistance on please: 1. To make an object start moving...
I have three questions I need assistance on please: 1. To make an object start moving on a surface with friction requires (a) less force than it takes to keep it moving on the surface at constant velocity (b) the same force as to keep it moving on the surface at constant velocity (c) more force than it takes to keep it moving on the surface at constant velocity (d) a force equal to the weight of the object (2)...
How to do this 10. An object initially at rest experiences an acceleration of 1.60 m's'...
How to do this
10. An object initially at rest experiences an acceleration of 1.60 m's' for 6.50 s then travels at that constant velocity for another 8.60 s. What is the magnitude of the object's average velocity over the 15.I s interval? m/s
Please answer all of the questions and circle your answers 4. An object is released from...
Please answer all of the questions and circle your answers
4. An object is released from rest from the top of a tall building. Use g 9.8 m/sec?. Ignore air resistance. a) What is the speed of the object 1 second after it is released? 3 seconds after it is released? b) The building is 100 m tall. How many seconds will it take for the object to reach the ground? c) What is the speed of the object just...
An object initially at rest experiences an acceleration of 1.10 m/s^2 for 5.90 s then travels...
An object initially at rest experiences an acceleration of 1.10 m/s^2 for 5.90 s then travels at a constant velocity for another 8.80 s. What is the magnitude of the object's average velocity over the 14.7 s interval?
5. Starting from rest, a particle confined to move along a straight line is accelerated at...
5. Starting from rest, a particle confined to move along a straight line is accelerated at a rate of 5.0 m/s Which one of the following statements accurately describes the motion of this particle? A) The particle travels 5.0 m during each second. B) The particle travels 5.0 m only during the first second. C) The speed of the particle increases by 5.0 m/s during each second. D) The acceleration of the particle increases by 5.0 m/s during each second....
both questions The diagram below shows the x-y position of a object every 4 seconds starting...
both questions
The diagram below shows the x-y position of a object every 4 seconds starting att O. The distance between gridlines is 10 meters What is true of the x acceleration? it is negative What is true of the y acceleration? ISelect What is the best estimate of the y-velocity at t-10s? Select Please remind yourself how to represent velocities and accelerations on motion diagrams 16 12 D Question 3 A car travels around a circular racetrack at a...
PROBLEMS and QUESTIONS 1. An object moves across the floor and comes to a stop. Explain...
PROBLEMS and QUESTIONS 1. An object moves across the floor and comes to a stop. Explain how Aristotle and Galileo would view this motion differently. 2. Explain the difference between speed and velocity and give examples of each. 3. Explain how an object can have a constant speed and a varying velocity. 4. What are the units of acceleration? 5. If an automobile travels at the rate of 40 miles per hour, how long will it take to travel 400...
please write very clearly - provide key equations and units. 6. If an object starts from...
please write very clearly - provide key equations and
units.
6. If an object starts from rest and reaches a velocity of 2 m/s after two seconds, what is the object's a acceleration? 7. fa force of 2 N is being applied to an object that is moving with a constant velocity of 2 m/s, what is the average power that is being delivered to the object?
please answer the entire question (all the parts 1-10) for thumbs up. thanks 14.0 m/s [R]...
please answer the entire question (all the parts 1-10)
for thumbs up.
thanks
14.0 m/s [R] 5 mis?[R] bamy 5*[L] -10.0+ -20.0 + 1. The acceleration at t=2.999s Sn 2. The acceleration at t=20.5s 3. The displacement from t=0.0s to t=4.0s 4. The displacement from t=12.0s to t=32.0s 5. The average velocity from t=12.0s to t=32.0s 6. The object's velocity at 13.5 seconds. 7. The time interval when the object travelled in uniform motion 8. The time(s) when the object...
Could you please answer all of the following questions? 1. A 3 kg object attached to...
Could you please answer all of the following questions? 1. A 3 kg object attached to a spring oscillates with an amplitude of 15 cm and a period of 2 s. At a time t = 0.5 s, the object's position is x = 9.1 cm. Determine a) the spring constant of the spring b) the total energy of the system (in joules) c) the maximum speed of the object d) the position of the object as a function of...
How to do this
10. An object initially at rest experiences an acceleration of 1.60 m's' for 6.50 s then travels at that constant velocity for another 8.60 s. What is the magnitude of the object's average velocity over the 15.I s interval? m/s
Please answer all of the questions and circle your answers
4. An object is released from rest from the top of a tall building. Use g 9.8 m/sec?. Ignore air resistance. a) What is the speed of the object 1 second after it is released? 3 seconds after it is released? b) The building is 100 m tall. How many seconds will it take for the object to reach the ground? c) What is the speed of the object just...
5. Starting from rest, a particle confined to move along a straight line is accelerated at a rate of 5.0 m/s Which one of the following statements accurately describes the motion of this particle? A) The particle travels 5.0 m during each second. B) The particle travels 5.0 m only during the first second. C) The speed of the particle increases by 5.0 m/s during each second. D) The acceleration of the particle increases by 5.0 m/s during each second....
both questions
The diagram below shows the x-y position of a object every 4 seconds starting att O. The distance between gridlines is 10 meters What is true of the x acceleration? it is negative What is true of the y acceleration? ISelect What is the best estimate of the y-velocity at t-10s? Select Please remind yourself how to represent velocities and accelerations on motion diagrams 16 12 D Question 3 A car travels around a circular racetrack at a...
PROBLEMS and QUESTIONS 1. An object moves across the floor and comes to a stop. Explain how Aristotle and Galileo would view this motion differently. 2. Explain the difference between speed and velocity and give examples of each. 3. Explain how an object can have a constant speed and a varying velocity. 4. What are the units of acceleration? 5. If an automobile travels at the rate of 40 miles per hour, how long will it take to travel 400...
please write very clearly - provide key equations and
units.
6. If an object starts from rest and reaches a velocity of 2 m/s after two seconds, what is the object's a acceleration? 7. fa force of 2 N is being applied to an object that is moving with a constant velocity of 2 m/s, what is the average power that is being delivered to the object?
please answer the entire question (all the parts 1-10)
for thumbs up.
thanks
14.0 m/s [R] 5 mis?[R] bamy 5*[L] -10.0+ -20.0 + 1. The acceleration at t=2.999s Sn 2. The acceleration at t=20.5s 3. The displacement from t=0.0s to t=4.0s 4. The displacement from t=12.0s to t=32.0s 5. The average velocity from t=12.0s to t=32.0s 6. The object's velocity at 13.5 seconds. 7. The time interval when the object travelled in uniform motion 8. The time(s) when the object...
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