Question

Asked Jan 23, 2019

128 views

Review

A car in stop-and-go traffic starts at rest, moves forward 25

m

in 8.0

s

, then comes to rest again.

What distance does the car cover in the first 4.0 seconds of its motion?

Express your answer using two significant figures.

Step 1

Finding the distance covered by the car in first 4 second:

**Given Information:**

The car starts from rest, travelled 25 m in 8 s.

**Formula used:**

To find the distance travelled by the car in certain inter...

Tagged in

Find answers to questions asked by student like you

Show more Q&A

Q: The figure below shows three charges at the corners of a rectangle of length x = 0.65 m and height y...

A: Write the expression for the distance between charges +2.7micro Coulomb and -3.3 micro Coulomb.

Q: An alternating source drives a series RLC circuit with an emf amplitude of 6.24 V, at a phase angle ...

A: Write the expression for the resultant emf.

Q: A weight lifter can bench press 171 kg. how many miligrams (mg) is this?

A: This is the conversion from 1 kilogram to milligram

Q: If the braking distance for your car at a certain speed is 200ft and, after reacting to a solution, ...

A: Acceleration is,

Q: A crane lifts a 425 kg steel beam vertically upward a distance of 95 m. How much work does the crane...

A: The work done by the crane can be calculated using following steps:Given:

Q: In the figure, two semicircular arcs have radii R2 = 20.4 cm and R1 = 9.50 cm, carry current i = 0.8...

A: The magnitude of the magnetic field at the center of the current loop is given by equation (I). The ...

Q: A wheel (radius -0.20 m) is mounted on a frictionless, horizontal axis. A light cord wrapped around ...

A: Click to see the answer

Q: If a marathon runner averages 6.3 mi/h, how long does it take him or her to run a 26.22-mi marathon?

A: Given that the average speed of the marathon runner is 6.3mi/h, and the total distance covered in th...

Q: a "swing" ride at a carnival consists of charis that are swung in a circle by 15.0-m cables attached...

A: (a)Consider the figure given below.