3 years ago

An object has a mass of 5.20g. The mass of the object in kg is

Physics

1 answer:

vampirchik [111]3 years ago

8 0

Answer:

0.0520kg

Explanation:

divide by 1000

You might be interested in

As an object increases or decreases, what happens to the total energy?

kompoz [17]

Answer:As an object speeds up, the total energy increases / decreases / remains the same. As an object slows down, the total energy increases / decreases / remains the same.

Explanation:

7 0

3 years ago

A child moving at constant velocity carries a 2 N ice cream cone 1 m across a level surface. Is she doing work?

PSYCHO15rus [73]

Answer:

It would be A

Explanation:

velocity is speed and direction

3 0

3 years ago

At what speed must a 0.6 kg stone be thrown in order that it has a relativistic mass of 0.76 kg? (c = 3.00 x 10^8 m/s) A) 0.6976

soldier1979 [14.2K]

Answer:

The speed of the stone is 0.6138 c.

(B) is correct option.

Explanation:

Given that,

Mass of stone m= 0.6

Relativistic mass = 0.76

We need to calculate the speed

Using formula of rest mass

$m_{r}=\dfrac{m_{0}}{\sqrt{1-\dfrac{v^2}{c^2}}}$

$v^2=(\dfrac{m_{0}^2}{m_{r}^2}-1)c^2$

Put the value into the formula

$v^2=(\dfrac{0.6^2}{0.76^2}-1)\times c^2$

$v=\sqrt{0.37673c^2}$

$v=0.6138c$

Hence, The speed of the stone is 0.6138 c.

3 0

3 years ago

What makes plants the beginning of the food chain

hodyreva [135]

Plants produce food for themselves so they begin the food chain

5 0

4 years ago

Read 2 more answers

running back in a football game ran 5 yards north, then ran 6 yards east before being tackled. What distance did he run?

Maslowich

Answer:

11 yards

Explanation:

3 0

3 years ago

Read 2 more answers

An object has a mass of 5.20g. The mass of the object in kg is​

An object has a mass of 5.20g. The mass of the object in kg is