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Leya [2.2K]
4 years ago
12

Help A$AP please

Physics
1 answer:
alexira [117]4 years ago
8 0
The correct answer is
<span>a. atomic nucleus </span><span>
</span><span>
In fact, very high-energy gamma rays can have wavelengths as short as </span>10^{-20} m. For comparison, the size of the atomic nucleus is approximately 10^{-15} m, therefore we can say that gamma rays might even have wavelengths shorter than the size of an atomic nucleus.

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A 8.0-g bullet with an initial velocity of 115.0 m/s lodges in a block of wood and comes to rest at a
Gnesinka [82]
A. When your fire a bullet into the air, it typically takes between 20 and 90 second for it to come down,depending on the angle it was fired at,its muzzle velocity and caliber.
3 0
3 years ago
1. una masa oscila a la frecuencia de 3Hz y con una amplitud de 6cm. ¿cuáles serán sus posiciones en los tiempos t=0 y t= 3.22 s
alisha [4.7K]

Answer:

yes

Explanation:dccdcc

3 0
3 years ago
1.- Un barco recorre la distancia que separa Gran Canaria de Tenerife (90 km) en 6 horas. ¿Cuál es
bezimeni [28]

Answer:

The speed is 15 km/h or 4.16 m/s.

Explanation:

A boat travels the distance that separates Gran Canaria from Tenerife (90 km) in 6 hours. Which  the speed of the boat in km / h? And in m / s?

Given that,

Distance, d = 90 km = 90000 m

Time, t = 6 hours = 21600 s

Speed = distance/time

v=\dfrac{90\ km}{6\ h}\\\\=15\ km/h

or

v=\dfrac{90000\ m}{21600\ s}\\\\=4.16\ m/s

So, the required speed is 15 km/h or 4.16 m/s.

7 0
3 years ago
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! I CANNOT RETAKE THIS!!
Tasya [4]

Answer:

98 N

Explanation:

The weight of an object is given by:

W=mg

where

m is the mass of the object

g=9.8 m/s^2 is the acceleration due to gravity

In this problem, the mass of the lemur is m=10 kg, so its weight is

W=mg=(10 kg)(9.8 m/s^2)=98 N

3 0
3 years ago
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! I CANNOT RETAKE THIS!!
Varvara68 [4.7K]

The answer to your question is,

4 kilometers north

-Mabel <3

6 0
3 years ago
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