Question

1) State the nature of motion of particle.
2) Find the displacement of particle at t =6s.
3) Does the particle change its direction of motion
4) Compare the distance travelled from 0 to 4s and retardation from 4s to 6s ​

Answer 1

Explanation:

Given  

1) State the nature of motion of particle. 2) Find the displacement of particle at t = 6 s. 3) Does the particle change its direction of motion  4) Compare the distance travelled from 0 to 4s and retardation from 4s to 6s ​

• Now  
• 1. So the motion is uniformly accelerated and also it is uniformly retarded.
• 2. Displacement of the particle is area = 1/2 .b. h = 1/2 x 6 x 2 = 6 m
• 3. No the particle does not change its direction of motion.
• 4. We need to compare the distance travelled by the particle.
• So distance travelled by the particle from 0 to 4 secs will be  
•                                 1/2 x 4 x 2  
•                                     = 4 m
• Distance travelled by the particle from 4 to 6 secs will be
•                                 1/2 x 2 x 2
•                                       = 2 m
• Comparing we get 4 : 2  
•                         Or 2 : 1

Reference link will be

https://brainly.in/question/4998935

Answer 2

Answer:

hope it helps you a lot and please mark me as brainliest