2 years ago

If a rocket travels 35,200 miles in 2 hours, what is its speed?

Physics

2 answers:

Brrunno [24]2 years ago

8 0

Answer:

Given:

Distance = 35200 miles, time = 2 hr.

So we know = 35200/ 2, = 17600 miles / hr.

muminat2 years ago

4 0

If you mean what is it’s speed per hours (mph)

35,200/2

= 17,600 miles per hour

You might be interested in

Find the moment of force of 60 Newton about an axis of rotation at distance 20 cm from the force

777dan777 [17]

Answer:

10 N.m

Explanation:

Force * Perpendicular distance.

= 20 N * 0.5 m

= 10 N.m

8 0

2 years ago

The current world-record motorcycle jump is 77.0 m, set by Jason Renie. Assume that he left the take-off ramp at 13.0° to the ho

kotegsom [21]

Answer:

The take-off speed is 41.48 $\frac{m}{s}$

Explanation:

Given :

Range $R = 77$ m

Projectile angle $\alpha =$ 13°

From the formula of range,

$R = \frac{v_{o} ^{2} }{g} \sin 2\alpha$

Find the velocity from above equation,

$v_{o} = \sqrt{\frac{gR}{\sin 2 \alpha } }$

$v_{o} = \sqrt{\frac{9.8 \times 77}{\sin 26} }$ ( ∵ $g = 9.8$ $\frac{m}{s^{2} }$ )

$v_{o} = 41.48$ $\frac{m}{s}$

Therefore, the take-off speed is 41.48 $\frac{m}{s}$

7 0

3 years ago

A block oscillating on a spring has a maximum speed of 20 cm/s. part a what will the block's maximum speed be if its total energ

yKpoI14uk [10]

It will be 4 times of original thus maximum speed would be 80cm/s

6 0

2 years ago

Help me to solve this please

aivan3 [116]

Answer:

2) 7

3) 5

Explanation:

6 0

2 years ago

Read 2 more answers

Where do scientists believe the missing carbon is going? Why are they not sure?

White raven [17]

Answer: Scientists believe the missing carbon has found a sink in the Northern Forest. Scientist have come up with this idea because they believe consequences of global warming contributed to significant extent to the northern forest carbon sinking processes. In addition to that, scientists describe a process where the oceans of the world sink carbon to create a balance of the ecosystem. That is why they are not 100% sure.

Explanation:

7 0

2 years ago