3 years ago

How far does a 26" bicycle wheel travel at 8 miles per hour?

Physics

2 answers:

Luda [366]3 years ago

8 0

Well if it was traveling for an hour then the answer is 8 miles.

Elanso [62]3 years ago

8 0

The wheel travels 26" each time it revolved once.

It travels 8 miles for each hour of revolving.

It travels the full distance between the place where it starts revolving and the place where it stops.

You might be interested in

Way back in the _____________, there lived a man named Isaac Newton who really loved physics.

Elden [556K]

Answer:

i can't click the answer bottom but the answer is "17th to 18th century" i hope this helps

7 0

2 years ago

A projectile fired from a gun has initial horizontal and vertical components of velocity equal to 30 m/s and 40 m/s, respectivel

faust18 [17]

Answer:

The time is 5.10 sec.

Explanation:

Given that,

Component of velocity are 30 m/s and 40 m/s.

We need to calculate the resultant velocity

Using formula of resultant velocity

$v=\sqrt{v_{x}^2+v_{y}^2}$

Put the value into the formula

$v=\sqrt{(30)^2+(40)^2}$

$v=50\ m/s$ [

We need to calculate the time

Using equation of motion

$v = u+gt$

$v = 0+gt$

$t=\dfrac{v}{g}$

Put the value into the formula

$t=\dfrac{50}{9.8}$

$t=5.10\ sec$

Hence, The time is 5.10 sec.

7 0

3 years ago

Someone please help me answer this !!!

Elan Coil [88]

Answer:

I think its C sorry if it's wrong

7 0

3 years ago

The instrument which is commonly used to measure the intensity of radioactivity is called a

tatyana61 [14]

The instrument is a Geiger counter and is used to measure radioactive level around people's bodies.

4 0

3 years ago

Read 2 more answers

The electron drift speed in a 1.2-mm-diameter gold wire is 5.00 10-5 m/s. how long does it take 1 mole of electrons to flow thro

Vlada [557]

Twenty four minutes per second

7 0

3 years ago