Ask question

Ask question

All categories

2 years ago

7

A basketball with a mass of 20 kg is accelerated with a force of 10 N. If resisting forces are ignored, what is the acceleration

of the basketball?

1 answer:

kupik [55]2 years ago

7 0

I’m pretty sure it would be 10/20= 0.5m/s2

You might be interested in

A force of 70 N is applied to a 28 kg rock causing it to slow down from 25 m/s to 15 m/s, a change in velocity of 10 m/s. How lo

maksim [4K]

Answer: 4 s

Explanation:

Given

The applied force is 70 N

mass of the rock is 28 kg

initial velocity $u=25\ m/s$

final velocity $v=15\ m/s$

Deceleration provided by force is

$a=-\dfrac{70}{28}=-2.5\ m/s^2$

using the equation of motion

$v=u+at\\\Rightarrow 15=25-2.5t\\\Rightarrow 2.5t=10\\\Rightarrow t=4\ s$

7 0

2 years ago

Two point charges, initially 3 cm apart, are moved to a distance of 1 cm apart. By what factor does the resulting electric force

Solnce55 [7]

The answer is B (1/9).

6 0

2 years ago

Help me, please

Mars2501 [29]

Wish I could help you you rock

6 0

2 years ago

In what direction would the particles in this wave move, relative to the direction of wave travel?

Setler79 [48]

Everywhere particles dont stay in one place they move elsewhere

7 0

2 years ago

Read 2 more answers

The tension in the horizontal towrope pulling a water-skier is 250 N while the skier moves due west a distance of 50 m. How much

icang [17]

Answer:

W = 250(50) = 12500 J

Explanation:

5 0

2 years ago