2 years ago

A steel ball whose mass is 2.0 kg is rolling at a rate of 2.8 m/s. What is its momentum?

Mathematics

1 answer:

Black_prince [1.1K]2 years ago

7 0

Answer:

mxv

Step-by-step explanation:

2.0x2.8=5.6

momentums equation is mass times velocity so 2.0kg is the mass and you multiply it by the velocity which is 2.8m/s and that is how you get your answer. your answer is number 3

You might be interested in

$10,000 is invested at two different rates. $2,500 is invested at 4%, and the rest is invested at 5%. How much interest is earne

worty [1.4K]

I'm assuming this is a yearly interest.

2500*.04=100
7500*.05=375

so that would be $475 earned from interest

3 0

3 years ago

Plz help me please

Ainat [17]

The answer would be A) July

5 0

3 years ago

Read 2 more answers

How do I solve it and what is the answer plz help by tomorrow morning

Rina8888 [55]

Answer:

$-7, -2, 3, 11$

Step-by-step explanation:

Negative numbers are "smaller" than positive numbers. Just arrange them.

5 0

3 years ago

What are the coordinates of the midpoint?

xz_007 [3.2K]

Answer:

Midpoint (4|7)

Step-by-step explanation:

A(2,6) and B(6,8)

at first add the x values and divide it by two

(2+6)/2=4

second, add the y values and divide it by two

(6+8)/2=7

Midpoint (4|7)

-> and you can see it it is exactly in the middle of line segment

3 0

2 years ago

What fraction is equivalent to 12/48

Rashid [163]

The answer is 1/4.....

8 0

3 years ago