A body travels uniformly a distance of 13.8 0.2

Asked by admin @ 10/08/2021 in Physics viewed by 287 People

A body travels uniformly a distance of (13.8 ±0.2) m in a time (4.0 ± 0.3) s. calculate the velocity of the body within error limits.what is the percentage error in speed

Answered by admin @ 10/08/2021

Please refer to the picture...

A body travels a distance s1 with velocity v1

Asked by admin @ 20/08/2021 in Physics viewed by 307 persons

A body travels a distance s1 with velocity v1 and distance s2 with velocity v2 in same direction. Calculate average velocity of body

Draw distance time graph for a body at rest

Asked by admin @ 20/08/2021 in Physics viewed by 281 persons

draw distance-time graph for a body (1)at rest , (2) in uniform motion , (3) non-uniform motion. discuss their interpretation

A car travels 30 km at a uniform speed

Asked by admin @ 17/08/2021 in Physics viewed by 343 persons

A car travels 30 km at a uniform speed of 40 km per hour and the next 30 km at a uniform speed of 20km per hour find its average …

A car travels with a uniform velocity of 25

Asked by admin @ 13/08/2021 in Physics viewed by 295 persons

A car travels with a uniform velocity of 25 m/ s for 5 s . the brakes are then applied and the car is uniformly retarded and comes to rest …

A train travels 180 km at a uniform speed

Asked by admin @ 13/08/2021 in Math viewed by 323 persons

A train travels 180km at a uniform speed. If the speed had been 9km/hr more, it would have taken 1 hour less for the same journey. Find the speed of …

A train travelling at a uniform speed for 360

Asked by admin @ 13/08/2021 in Math viewed by 298 persons

A train,travelling at a uniform speed for 360km,would have taken 48minutes less to travel the same distance if its speed were 5 km/h more. Find the original speed of the …

A train travels 360 km at a uniform speed

Asked by admin @ 10/08/2021 in Math viewed by 395 persons

A train travels 360 km at a uniform speed. If the speed had been 5 km/h more, it would have taken 1 hour less for the same journey. Find the …

A body is rotating uniformly about a vertical axis

Asked by admin @ 23/08/2021 in Physics viewed by 286 persons

A body is rotating uniformly about a vertical axis fixed in an inertial frame. The resultant force on a particle of the body not on the axis is (a) vertical …

When a body is said to have uniform velocity

Asked by admin @ 20/08/2021 in Physics viewed by 299 persons

When is a body said to have uniform velocity

A car travels half the distance with constant velocity

Asked by admin @ 17/08/2021 in Physics viewed by 280 persons

A car travels half of the distance with constant velocity 40km/h and another half with a constant velocity of 60km/h along a straight line. Find the average velocity of the …

A body covers first 1 3 of the distance

Asked by admin @ 16/08/2021 in Physics viewed by 312 persons

a body covers first 1/3 of distance with a velocity of 20m/s.Second 1/3 with 30m/s and the last one with 40m/s.The average velocity is

A car travelling south covers a distance of 8

Asked by admin @ 12/08/2021 in Math viewed by 334 persons

A car, traveling south, covers a distance of 8 kilometers (km). Then, it turns right and travels another 9km. It turns right again and is stopped. Which direction does it …