3 years ago

Join my meet syk-thrn-gng

Physics

2 answers:

patriot [66]3 years ago

8 0

Answer:

Explanation:

Pavel [41]3 years ago

5 0

Okyyyyyy okyyyyy
Okyyyy

You might be interested in

True or False?<br><br> There are equal numbers of protons and electrons in neutral atoms.

Alecsey [184]

Answer: True
Hope this helped

8 0

3 years ago

Read 2 more answers

What is the main difference between the Schrödinger model and the Bohr atomic model?

netineya [11]

Answer:

Schrödinger believed that electrons could only exist in orbits, but Bohr stated that electrons could be found anywhere in the atom

Explanation: I got it right on test

4 0

3 years ago

What is the advantage of constantly performing endurance training such as Brisk walking or jogging, Yard work, Dancing, Swimming

Eduardwww [97]

Exercise or Getting grader Stomata

5 0

3 years ago

A 1.5kg cart moves along a track at 0.20m/s until it hits a fixed bumper at the end of the track. Find the average force exerted

DochEvi [55]

Answer:

Net force will be 4.875 N

Explanation:

We have given mass of the cart m = 1.5 kg

Initial velocity of the cart = 0.2 m/sec

And final velocity of the car = - 0.125 m/sec ( Negative direction is due to opposite direction )

Instant of time $\Delta t=0.1sec$

Change in momentum is given by

$\Delta P=1.5\times (0.2-(-0.125))=1.5\times 0.325=0.4875kgm/sec$

Now force is given by

$F=\frac{\Delta P}{\Delta t}=\frac{0.4875}{0.1}=4.875N$

Net force will be 4.875 N

6 0

3 years ago

44.2 cm + 0.123 cm = cm

trapecia [35]

The answer is 44.323 cm

3 0

3 years ago

Read 2 more answers