Ask question

Ask question

All categories

3 years ago

13

8 POINTS EASY MULTIPLE CHOICE, BRAINLIST FOR CORRECT ANSWER:

1 answer:

zubka84 [21]3 years ago

8 0

C) Increasing voltage

You might be interested in

When the only force acting on a falling object is air resistance, the object is said to be in free fall. true or false.?

Nimfa-mama [501]

When the only force acting on a falling object is air resistance, the object is said to be In free fall. TRUE

7 0

3 years ago

A person pushes a 50kg box to the right with 100N of force at a constant velocity of 5m/s. Calculate the coefficient of friction

Anna11 [10]

The weight of the box is 50x9.8 = 490 N. The force of friction is 100N. F= μΝ so coefficient = 100/490 = 0.20

8 0

2 years ago

Two condition required for work done

mixas84 [53]

1) There must be a force
2) There must be displacement

5 0

2 years ago

Suppose you give a 10 Newton push to Ryan on skis (he weighs 50 kg), how much will he accelerate?

Talja [164]

Well we can just use F=ma. The force is 10N, the mass is 50 kg, solve for a. Well since we kg and N, no conversion is necessary. So just plugging in the numbers, we get

10N = 50 kg · a

$\frac{10N}{50kg}=a$

A newton is just $\frac{kg·m}{s^{2}}$

$a=\frac{\frac{10kg·m}{s^{2}}}{50kg}$

The s^2 and 50 kg you multiply

$a=\frac{10kg·m}{50kg·s^{2}}$

The kg's cancel and 10/50 is 1/5

$\frac{1}{5}·\frac{m}{s^{2}}$

So the acceleration is 1/5 m/s^2

3 0

2 years ago

What is the modern periodic table of elements?

Kamila [148]

C is the correct answer

3 0

2 years ago

Read 2 more answers