2 years ago

HELP WILL GIVE BRAINLIEST

Physics

1 answer:

RideAnS [48]2 years ago

7 0

Answer:

Reindeer

Explanation:

High traction to walk on ice

Woolly fur to keep warm

You might be interested in

Four locations on Earth receive sunlight at different angles. At which of the following angles will the intensity of sunlight re

Pepsi [2]

I believe 90 degrees

3 0

3 years ago

Read 2 more answers

I threw a plastic ball in the pool for my dog to fetch. The mass of the ball was 125g. What must the volume be to have a density

Stells [14]

Answer:

250 mL

Explanation:

Density equation:

$Density = \frac{mass}{volume}$

Variables:

D = density

m = mass

V = volume

Solve:

M = 125 g

D = 0.500 g/mL

V = ?

$0.500 g/mL = \frac{125 g}{V}$

V = 250 mL

3 0

3 years ago

The horizontal surface on which the objects slide is frictionless. If M = 1.0 kg and the magnitude of the force of the small blo

sweet-ann [11.9K]

Answer:

The force is 7.8 N.

Explanation:

Given that,

Mass of small object = 2M

Mass of large object = 4M

Here, M = 1.0 kg

Force of the small block = 5.2 N

We need to calculate the acceleration of 4 kg block

Using formula of force

$F=ma$

$a=\dfrac{F}{m}$

$a=\dfrac{5.2}{4}$

$a=1.3\ m/s^2$

The 2 kg block is also accelerating at 1.3 m/s², making a total of 6 kg.

We need to calculate the force

Using formula of force

$F=ma$

Put the value into the formula

$F=6\times1.3$

$F=7.8\ N$

Hence, The force is 7.8 N.

5 0

3 years ago

A large, metallic, spherical shell has no net charge. It is supported on an insulating stand and has a small hole at the top. A

cluponka [151]

Answer:

D) -Q

Explanation:

The charge inserted will induce -Q charge on the inner surface and + Q on the outer surface of the shell . This charge is called bound charge because it remained attached with opposite charge inserted inside.

5 0

3 years ago

What causes the moon's phases?

Anon25 [30]

The answer is: [D]: "the position of the moon each month in relation to THE SUN AND THE MOON" .
______________________________________________________
Note of interest: The origin of the word "month" was: "moon-th" — but shortened to "month" — (no coincidence!).
______________________________________________________

3 0

3 years ago

Read 2 more answers