3 years ago

Please help me asdrtyuio

Physics

1 answer:

marta [7]3 years ago

4 0

Answer:

9. The Sun's Gravity

10. The core is the densest layer

You might be interested in

A 5 kg block accelerates across a horizontal surface at 7 m/s^2 when you exert a 60 N force on it. What is the force of friction

alina1380 [7]

5 kg block and 7 m/s^2 = 14

3 0

3 years ago

What does Pangaea mean?

Rainbow [258]

Pangaea refers to All Land

7 0

4 years ago

Read 2 more answers

The angle of incidence of a ray of light striking an equilateral triangular prisms ABC of refracting angle 60o is 40o. Calculate

valkas [14]

Answer:

1: the refracted angle in the first face is equal to the incident angle that is 60degrees

2. Emergence Angle is 42degrees

Explanation:

Pls see attached file

5 0

3 years ago

in the engineering design process what do engineers do immediately after brainstorming multiple solutions

disa [49]

Answer:

Reverend I'll flicks thanks egress accha things general dhhsheeehhhgdthffjdhkhsh right

6 0

3 years ago

PLEASE HELP (100)

morpeh [17]

Answer:

The work done will be $W=55.27\: J$

Explanation:

The work equation is given by:

$W=F\cdot x$

Where:

F is the force due to gravity (weight = mg)

x is the length of the ramp (3 m)

Now, the force acting here is the component of weight in the ramp direction, so it will be:

$F_{x-direction}=mgsin(28)$

Therefore, the work done will be:

$W=mgsin(28)*3$

$W=4*9.81*sin(28)*3$

$W=55.27\: J$

I hope it helps you!

3 0

3 years ago