3 июл. 2022 г. · A car starts from rest and accelerates at 5 m/s2. At t=4 s, a ball is dropped out of a window by a person sitting in the car.

2 мая 2024 г. · A car starts from rest and accelerates at 5 m/s2. At t=4 s, a ball is dropped out of a window by a person sitting in the car.

12 сент. 2021 г. · Velocity of the car at t=4sec is. Vx​=at=4×5=20m/s. So horizontal velocity =20m/s (remain constant) Vertical velocity at t=6sec i.e. after 2sec ...

8 авг. 2024 г. · A car starts from rest and accelerates at 5ms2. At t = 4s, a ball is dropped out of a window by a person sitting in the car.

Продолжительность: 3:07
Опубликовано: 2 апр. 2023 г.

A car starts from rest and accelerates at 5 m/s2 . At t= 4 s , a ball is dropped out of a window by a person sitting in the car.

14 сент. 2021 г. · Correct option is (4) 20√2 m/s, 10m/s2. Velocity of the car at t = 4 s,. v = u + at. = 0 + 5 × 4. = 20 m/s. The ball is dropped at this ...

Продолжительность: 7:19
Опубликовано: 4 авг. 2022 г.

A car starts from rest and accelerates on a straight horizontal track at 5m/s2. Find out the distance travel by the car in 8 seconds? 40m; 60m; 80m; 120m; 160m.

A car starts from rest and moves with uniform acceleration of 5 m/s2 for 8 sec. If the acceleration ceases after 8 seconds then find the distance covered in 12s ...