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Manisha .
Subject: Science
, asked on 19/5/18
In your everydaylife you came across the range of motion .Give examples-
1.uniform motion
2.non-uniform motion
3.acceleration is uniform
4.acceleration is non-uniform
5.acceleration is against the direction of motion
Please answer
Answer
1
Manisha .
Subject: Science
, asked on 18/5/18
What is velocity
Answer
1
Dinky Tandon
Subject: Science
, asked on 18/5/18
EXPERTS PLEASE ANSWER THIS QUESTION AND GIVE DETAILED SOLUTION WITH EACH AND EVERY STEP....
Q.
A honeybee flies with a velocity of 2m/s. It turns back and moves with the same velocity. The total time taken to change the direction of velocity is 2s. The magnitude of acceleration of the bee is
A) 1 m/s
^{2}
B) 2 m/s
^{2}
C) 3 m/s
^{2}
D) 4 m/s
^{2}
Answer
3
Dinky Tandon
Subject: Science
, asked on 17/5/18
For converting km/h to m/s we multiply the number by 15/18 or 5/ 18??
Answer
1
Laaibah Rehan
Subject: Science
, asked on 17/5/18
Pleaseanswerthese questions as fast as possible. Thank You
Answer
1
Laaibah Rehan
Subject: Science
, asked on 17/5/18
Please answer these questions as fast as possible
Answer
1
Manrehet Kaur
Subject: Science
, asked on 17/5/18
Solve this:
Q.5. Figure shows D-T graph of three objects A, B and C. Which has the maximum speed?
Answer
2
Manisha .
Subject: Science
, asked on 17/5/18
What is the formula for displacement ?
Answer
2
Kriti Chauhan
Subject: Science
, asked on 17/5/18
Solve this:
Q.(v) Find the distance travelled in first 8 hours.
Q.18. Study the velocity-time graph and calculate.
(a) The acceleration from A to B
(b) The acceleration from B to C
(c) The distance covered in the region ABE
(d) The average velocity from C to D
(e) The distance covered in the region BCFE
Answer
1
Manrehet Kaur
Subject: Science
, asked on 17/5/18
Solve this:
Q.4. The graph below shows the motion of a part of a car journey.
(a) Between which two points is the car accelerating at the greatest rate? ______
(b) Between which two points is the car travelling at a steady speed? _________
(c) What is the acceleration of the car between C and D? ___________
Answer
1
Kriti Chauhan
Subject: Science
, asked on 17/5/18
Solve this:
Q.(v) Find the distance travelled in first 8 hours.
Q.18. Study the velocity-time graph and calculate.
(a) The acceleration from A to B
(b) The acceleration from B to C
(c) The distance covered in the region ABE
(d) The average velocity from C to D
(e) The distance covered in the region BCFE
Answer
1
Ridhi Gupta
Subject: Science
, asked on 16/5/18
If the displacement of an object is proportional to the sq.of time then the object is moving with uniform acceleration.Explain why. Please explain it in the simplest form
Answer
1
Darshana R S
Subject: Science
, asked on 15/5/18
When breaks are applied in a moving body
1. What happens to the speed of motion?
2. What is the direction of acceleration (will be in the direction of motion or will be in the opposite direction of motion?)
Answer
4
Darshana R S
Subject: Science
, asked on 15/5/18
A boy goes to school in the morning from home, stay in school and returns to his home in the evening. What is the displacement of the total trip and why?
Answer
2
Darshana R S
Subject: Science
, asked on 14/5/18
Pls answer this query. This is the third time I am asking because i didn't get the answer the last time!!!Last time I got links which didn't have the accurate solution. This time pls send no links!!!?
A body starts from rest with uniform acceleration of 1.2m/s^2. Find the distance covered in 3rd second.
Answer
3
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What are you looking for?

1.uniform motion

2.non-uniform motion

3.acceleration is uniform

4.acceleration is non-uniform

5.acceleration is against the direction of motion

Please answer

Q.A) 1 m/s

^{2}B) 2 m/s

^{2}C) 3 m/s

^{2}D) 4 m/s

^{2}Q.5. Figure shows D-T graph of three objects A, B and C. Which has the maximum speed?

Q.(v) Find the distance travelled in first 8 hours.

Q.18. Study the velocity-time graph and calculate.

(a) The acceleration from A to B

(b) The acceleration from B to C

(c) The distance covered in the region ABE

(d) The average velocity from C to D

(e) The distance covered in the region BCFE

Q.4. The graph below shows the motion of a part of a car journey.

(a) Between which two points is the car accelerating at the greatest rate? ______

(b) Between which two points is the car travelling at a steady speed? _________

(c) What is the acceleration of the car between C and D? ___________

Q.(v) Find the distance travelled in first 8 hours.

Q.18. Study the velocity-time graph and calculate.

(a) The acceleration from A to B

(b) The acceleration from B to C

(c) The distance covered in the region ABE

(d) The average velocity from C to D

(e) The distance covered in the region BCFE

1. What happens to the speed of motion?

2. What is the direction of acceleration (will be in the direction of motion or will be in the opposite direction of motion?)

A body starts from rest with uniform acceleration of 1.2m/s^2. Find the distance covered in 3rd second.