3 years ago

Which would be durable a monster truck tire or a full blown cement block? Explain pls

Physics

2 answers:

kifflom [539]3 years ago

7 0

i vote cement block

- zombie

Nostrana [21]3 years ago

4 0

Monster truck tire for sure cement blocks are actually quite easy to break have you ever dropped one? Vs dropping a monster truck tire

You might be interested in

What is the moment of inertia of an object that rolls without slipping down a 3.5-m- high incline starting from rest, and has a

Daniel [21]

Answer:

I = 0.287 MR²

Explanation:

given,

height of the object = 3.5 m

initial velocity = 0 m/s

final velocity = 7.3 m/s

moment of inertia = ?

Using total conservation of mechanical energy

change in potential energy will be equal to change in KE (rotational) and KE(transnational)

PE = KE(transnational) + KE (rotational)

$mgh = \dfrac{1}{2}mv^2 + \dfrac{1}{2}I\omega^2$

v = r ω

$mgh = \dfrac{1}{2}mv^2 + \dfrac{1}{2}\dfrac{Iv^2}{r^2}$

$I = \dfrac{m(2gh - v^2)r^2}{v^2}$

$I = \dfrac{mr^2(2\times 9.8 \times 3.5 - 7.3^2)}{7.3^2}$

$I =mr^2(0.287)$

I = 0.287 MR²

3 0

3 years ago

An 80kg parachutist jumps out of an airplane. Neglecting air friction, how fast will he be going after a 10 second free fall?

olganol [36]

If he is jumping you are adding force which means that you will be falling twice as fast

6 0

3 years ago

4. What happens during fertilization that makes the offspring unique from the original cells?

Pavlova-9 [17]

Answer:

Sexual reproduction involves two parents and produces offspring that are genetically unique. During sexual reproduction, two haploid gametes join in the process of fertilization to produce a diploid zygote. Meiosis is the type of cell division that produces gametes.

Hope it'll help!

stay safe:)

8 0

4 years ago

How is acceleration calculated?

Xelga [282]

Answer:

Acceleration equals the change in velocity divided by time.

Explanation:

5 0

4 years ago

Read 2 more answers

13 Henry Wadsworth Longfellow, John Greenleaf Whittier, Oliver Wendell Holmes, and James Russel Lowell were known as

Snowcat [4.5K]

Answer:

The fireside poets also known as the schoolroom or household poets Explanation:

i helped my sis with it and got it correct

5 0

3 years ago