3 years ago

9. If a car travels 18,000 meters in 30 minutes, what is its average speed?

Physics

1 answer:

MrRa [10]3 years ago

5 0

Answer:

10m/s

Hope this helps!

You might be interested in

Calculate the impulse of a 0.140 kg baseball that starts at rest on a tee and reaches a final velocity of 20 m/s after being str

oee [108]

Explanation:

<h2>impulse = change in momentum</h2><h2>F×t =m(v-u)</h2><h2>I = 0.140(20-0)</h2><h2>I = 0.140 × 20</h2><h2>I = 2.8NS</h2>

5 0

3 years ago

Read 2 more answers

Solar radiation is made up of light energy. Light energy can be separated by wavelength and frequency into the electromagnetic s

Sati [7]

Answer:

visible light

Explanation:

we can not see with out visibl e light

6 0

2 years ago

Read 2 more answers

Light is an electromagnetic wave and travels at a speed of 3.00 × 108 m/s. The human eye is most sensitive to yellow-green light

Nimfa-mama [501]

Answer:

$f = 5.95 \times 10^{14} Hz$

Explanation:

As we know that the frequency of the wave is given as

$f = \frac{c}{\lambda}$

here we know that

$c = 3 \times 10^8 m/s$

also we know that

$\lambda = 5.04 \times 10^{-7} m$

now we have

$f = \frac{3 \times 10^8}{5.04 \times 10^{-7}}$

$f = 5.95 \times 10^{14} Hz$

6 0

2 years ago

Cassidy Carver's family child care center has an activities table with four chairs an easel that can accommodate a child on each

Akimi4 [234]

Answer:4

Explanation:

6 0

3 years ago

Draw the following patterns as they would appear when viewed through a compound microscope.:

goblinko [34]

2 j x b
H c e c hope this helppppsssssssss

3 0

3 years ago

Read 2 more answers