basilalharb2006 basilalharb2006

15-01-2021
Physics

contestada

A pingpong ball has 2 kg/s of momentum when
thrown 8 m/s. Find the mass of the ball.

Respuesta :

amimerchant amimerchant

20-01-2021

Answer:

0.25 kg

Explanation:

p = mv

2 = m(8)

2/8 = m(8)/8 *cancels

m = 1/4 OR 0.25 kg

Answer Link

Otras preguntas

What is it called during the editing process when the processor ensures that a character holding a coffee mug from one angle is holding the same mug in the same

The annual tuition at a public two year college last year was $3200. for the new school year, elizabeth first year in college the tuition is expected to increas

Two microwave frequencies are authorized for use in microwave ovens: 895 and 2560 mhz. calculate the wavelength of each.

What would most likely cause the future acceleration of the expansion of the universe

To turn a note into an appointment or meeting, you drag the note from the notes window to the ____ button on the navigation pane.

Reflect ( 9,− 7) across the X -axis. Then reflect the result across the Y -axis. What are the coordinates of the final point?

What are the coordinates of the vertices of the triangle under the translation (x, y) —> (x + 2, y + 3)?

Ba-29 what happens to the pwc when the throttle is released?

Which is a factor of 144 − 49x2? 12 - 7x2 72 – 7x2 12 – 7x 72 + 7xI only asked this question so you guys would know the other answer is wrong i took the test a

Write the ratio as a fraction in simplest form. 30 : 48 A: 5/8 B: 8/5 C: 30/48 D: 1/6