3 years ago

Commercials for a toy bouncy ball advertise that it will bounce to a height that is greater than the

1 answer:

7 0

Answer:

because energy will be lost due to friction, sound, and heat (arguably similar to friction) and ENERGY MUST STAY THE SAME so it is IMPOSSIBLE for the ball to bounce higher than when dropped!

You might be interested in

0.054x2.33x90............

guapka [62]

please mark this answer as brainlist

5 0

2 years ago

If a spaceship has a momentum of 30,000 kg-m/s to the right and a mass of

m_a_m_a [10]

Answer:

75m/s

Explanation:

...................

8 0

2 years ago

C2H4O2 is what ??????

alukav5142 [94]

Did you try looking it up ?

8 0

2 years ago

HELP NEEDED ASAP I'M GIVING BRAINLIEST

guajiro [1.7K]

Answer:

d . A stream of particles

2. D. Radiowave

3. Microwaves

7 0

2 years ago

Read 2 more answers

A sample of chlorine has two naturally occurring isotopes. The isotope Cl-35 (mass 35.0 amu) makes up 75.8% of the sample, and t

irinina [24]

Answer:

$M_{av}=35.521amu$

Explanation:

As in any sample you will have 75.8% of Cl-35 iosotopes and 24.3% of Cl-37 iosotopes you can get the average atomic mass as:

$M_{av}=(35amu*75.8+37amu*24.3)/100=35.521amu$

4 0

2 years ago