1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Marrrta [24]
3 years ago
15

Describe the motion of the object in Graph B of figure 11-2.

Physics
2 answers:
MatroZZZ [7]3 years ago
6 0

Explanation :

The attached graph is a distance-time graph for an object. The x-axis represents time while the y-axis represents the distance covered.

The motion can be uniform or non-uniform. When an object travels equal distances in equal intervals of time. The motion is uniform but when it does not cover equal distances in equal interval of time, the motion is non-uniform.

So, the motion in given graph B has different speed at every interval of time.

Hence, the motion of graph B is non-uniform.

kupik [55]3 years ago
4 0

Answer : The motion of the object is, non-uniform

Explanation :

Uniform motion : It is defined as the movement of an object along a straight line with constant speed.  It travels equal distances in equal time interval.

The average speed of an object is similar to the actual speed of an object.  The distance-time graph shows a straight line.

Non-uniform motion : It is defined as the movement of an object along a straight line with variable speed.  It travels unequal distances in equal time interval.

The average speed of an object is different to the actual speed of an object.  The distance-time graph shows a curved line.

The given graph B is a non-uniform motion graph.

Hence, the motion of the object is, non-uniform


You might be interested in
Which fact is true during a fission chain reaction?
Free_Kalibri [48]

Answer:

The number of freely-moving neutrons decreases over time.

The number of freely-moving neutrons decreases over time.

Explanation:

8 0
3 years ago
(PLEASE HELP THANK YOU) A car is going 8 meters per second on an access road into a highway and then accelerates at 1.8 meters p
jonny [76]

Answer:

20.96 m/s

Explanation:

Apply the kinematic equation:

Vf=Vi+at

Vi=8m/s

a=1.8m/s^2

t=7.2s

Putting this all in should give you your answer of 12.96m/s

6 0
3 years ago
Which of these is an appropriate treatment for a deep, bleeding wound?
bija089 [108]

Explanation:

A. Walk the person around

4 0
2 years ago
Read 2 more answers
Tom kicks a soccer ball on a flat, level field giving it an initial speed of 20 m/s at an angle of 35 degrees above the horizont
SVEN [57.7K]

Answer:

(a) 2.34 s

(b) 6.71 m

(c) 38.35 m

(d) 20 m/s

Explanation:

u = 20 m/s, theta = 35 degree

(a) The formula for the time of flight is given by

T = \frac{2 u Sin\theta }{g}

T = \frac{2 \times 20 \times Sin35 }{9.8}

T = 2.34 second

(b) The formula for the maximum height is given by

H = \frac{u^{2} \times Sin^{2}\theta }{2g}

H = \frac{20^{2} \times Sin^{2}35 }{2 \times 9.8}

H  = 6.71 m

(c) The formula for the range is given by

R = \frac{u^{2} \times Sin 2\theta }{g}

R = \frac{20^{2} \times Sin 2 \times 35}{9.8}

R = 38.35 m

(d) It hits with the same speed at the initial speed.

8 0
3 years ago
How do forest fires affect the Earth's atmosphere?
netineya [11]

It is B because the other ones are good.

5 0
3 years ago
Other questions:
  • To make extra money during the summer, Mr. Garber, a 66.0-kg physics teacher, paints the outside of houses while sitting on a 5.
    12·1 answer
  • At what point is the car the fastest
    14·2 answers
  • What two roles do forensic engineers play?
    6·1 answer
  • What kind of energy is stored when you squeeze a mattress?
    7·2 answers
  • As the skydiver falls to Earth, she experiences positive acceleration due to
    12·2 answers
  • What is the kinetic energy of a 150 kg object that is moving at a speed of 15 m/s?
    9·1 answer
  • Why is it difficult to prove the law of conservation of mass when a gas is produced?
    8·1 answer
  •  With _______ insurance, the insured agrees to pay a specific premium each year until death. 
    9·2 answers
  • What is the surface temperature of Sirius B and A, in kelvins?​
    9·1 answer
  • Does anyone knows the answer??​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!