3 years ago

State Ohms law o derive relation betweenVel and R Draw the graph betweenvanda

Physics

1 answer:

goldfiish [28.3K]3 years ago

5 0

Answer:

Explanation:

V = I*R

V/R = I

You might be interested in

A ball was dropped from a height of 10 feet. Each time it hits the ground, it bounces 4/5 of its previous height. Find the total

Shtirlitz [24]

Answer:

d = 90 ft

Explanation:

As we know that after each bounce it reaches to 4/5 times of initial height

so we can say

$h_2 = \frac{4}{5}h$

so the distance covered is given as

$d = h + 2(\frac{4}{5}h) + 2(\frac{4}{5})^2h + 2(\frac{4}{5})^3h........$

here we know that

h = 10 feet

$d = h + 2(\frac{4}{5}h)(1 + \frac{4}{5} + (\frac{4}{5})^2 + ...........)$

$d = 10 + 2(\frac{4}{5}(10))(\frac{1}{1 - \frac{4}{5}})$

$d = 90 ft$

8 0

3 years ago

A branch falls from a tree How fast is the branch moving after 0 28 seconds

egoroff_w [7]

Answer:

c. 2.7 m/s

Explanation:

$v = a.t + v_{0}\\a = g = 9.81 m/s^{2}} \\t=0.28 s \\v_{0} = 0\\=> v = 9.81 * 0.28 = 2.74 m/s$

3 0

3 years ago

Mechanical advantage allows you to apply a force over a what distance to what the distance an object moves

Sidana [21]

Mechanical advantage allows you to apply a force over a short distance to increase the distance and object moves.

7 0

3 years ago

What is the net force on the purple ring in the picture below. _________

Setler79 [48]

The dogs i think haha

5 0

3 years ago

What motion makes the acceleration unchanged?

Rashid [163]

Answer:

The acceleration is equal to the net force divided by the mass. If the net force acting on an object doubles, its acceleration is doubled. If the mass is doubled, then acceleration will be halved. If both the net force and the mass are doubled, the acceleration will be unchanged.

7 0

2 years ago

Read 2 more answers

State Ohms law o derive relation betweenVel and R Draw the graph betweenvanda​

State Ohms law o derive relation betweenVel and R Draw the graph betweenvanda