Advertisements
Advertisements
प्रश्न
Can you suggest a real-life example about the motion of a body from the following velocity – time graph?
Advertisements
उत्तर
A car running on a road at a constant velocity. Then v – t graph will be same as shown by
APPEARS IN
संबंधित प्रश्न
Fill in the following blank with a suitable word:
Acceleration is the rate of change of ______ It is measured in ______
Fill in the following blank with suitable word :
If a body moves with uniform velocity, its acceleration is ..............
A motorcycle moving with a speed of 5 m/s is subjected to an acceleration of 0.2 m/s2. Calculate the speed of the motorcycle after 10 seconds, and the distance travelled in this time.
A cheetah starts from, rest, and accelerates at 2 m/s2 for 10 seconds. Calculate :
(a) the final velocity
(b) the distance travelled.
A bus was moving with a speed of 54 km/h. On applying brakes it stopped in 8 seconds. Calculate the acceleration.
State how the velocity-time graph can be used to find
The acceleration of a body
The velocity-time graph of a body in motion is a straight line inclined to the time axis. The correct statement is ___________
When is the positive acceleration?
Can you suggest a real-life example about the motion of a body from the following velocity – time graph?
An object starting from rest travels 20 m in the first 2 s and 160 m in the next 4 s. What will be the velocity after 7 s from the start?
