Question

What is the distance Covered by a Car If its accelerator with 5m/s² for 10 sec at Initial Velocity of 3 m/s.​

Answer 1

Answer:

d = 280m

Step-by-step explanation:

To find the distance covered by the car, we can use the formula:

distance = initial velocity × time + (1/2) × acceleration × time²

where:

initial velocity = 3 m/s (given)
time = 10 s (given)
acceleration = 5 m/s² (given)
Substituting the values, we get:

distance = 3 m/s × 10 s + (1/2) × 5 m/s² × (10 s)²
= 30 m + 250 m
= 280 m

Therefore, the distance covered by the car is 280 meters.

Answer 2

To solve for the distance covered by the car, we need to use the kinematic equation:

distance = initial velocity x time + (1/2) x acceleration x time^2

We know that the initial velocity, u, is 3 m/s, the time, t, is 10 sec, and the acceleration, a, is 5 m/s². Substituting these values gives:

distance = (3 m/s) x (10 sec) + (1/2) x (5 m/s²) x (10 sec)^2

distance = 30 m + (1/2) x 5 m/s² x 100 sec²

distance = 30 m + 250 m

distance = 280 m

Therefore, the car covers a distance of 280 meters if its accelerator with 5m/s² for 10 sec at an initial velocity of 3 m/s.

Step-by-step explanation: