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beks73
2 months ago
8

A student solving a physics problem for the velocity of an object has applied appropriate physics principles and obtained the ex

pression v=dt−v0, where d=35.0meter, t=9.00second, and v0=3.00meter/second. what is the velocity v?

Physics
2 answers:
Maru [3.3K]2 months ago
8 0

Answer : 312 meters per second.

Explanation : The provided formula is v = dt − v0;

Here, v is unknown, while the other values are given;

d equals 35 meters

t equals 9 seconds

and v0 is 3 seconds

By substituting these into the equation, we have,

v = (35 meters × 9 seconds) − 3 seconds

v = 312

Thus, the velocity v equals 312.

Keith_Richards [3.2K]2 months ago
6 0

The velocity v equals 312 m/s

Additional details

Acceleration represents the rate at which velocity changes.

\large {\boxed {a = \frac{v - u}{t} } }

\large {\boxed {d = \frac{v + u}{2}~t } }

a = acceleration (m/s²)

v = final velocity (m/s)

u = initial velocity (m/s)

t = time (s)

d = distance (m)

Let's approach this problem systematically!

This task relates to kinematics.

We'll proceed using the following steps:

Given Data:

d = 35.0 m

t = 9.00 s

v0 = 3.00 m/s

Unknown Variable:

v = ?

Solution:

We can find v by plugging the given values into the formula.

v = dt - v_o

v = 35.0( 9.00 ) - 3.00

v = 315 - 3

v = 312 ~ m/s

Summary:

Velocity v is 312 m/s for d = 35.0 m, t = 9.00 s, and v0 = 3.00 m/s.

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