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IRISSAK [1]
3 years ago
8

The current flowing from a given battery is 2.75 A. What is the voltage of the battery if the resistance of the circuit is 4 ohm

s?
Physics
1 answer:
Pavel [41]3 years ago
7 0

Answer:

11 V

Explanation:

According to the formula, V = IR

V = 2.75×4 = 11

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Convert Gravitational constant (G) = 6.67×10^-11 Nm²kg^-2 to cm³ g ^-1 s^-2.
GaryK [48]

Answer:

6.67×10⁻⁸ cm³/g/s²

Explanation:

6.67×10⁻¹¹ Nm²/kg²

= 6.67×10⁻¹¹ (kg m/s²) m²/kg²

= 6.67×10⁻¹¹ m³/kg/s²

= 6.67×10⁻¹¹ m³/kg/s² × (100 cm/m)³ × (1 kg / 1000 g)

= 6.67×10⁻⁸ cm³/g/s²

3 0
3 years ago
A bug is moving along a meter stick in the negative direction at a constant speed of 0.85cm/s. After 42 seconds have passed the
Agata [3.3K]

Given that,

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time, t =42 s

Final position of bug on meter stick was 27 cm

Starting position of bug on meter stick = ?

Since we know that,

s = vt

s= 0.85*42 = 35.7 cm

this is the distance covered by bug in the given time and velocity.

since the bug is moving in negative direction, starting point will be:

27.0 cm+ 35.7 cm = 62.7 cm

The bugs starting position on meter stick was 62.7 cm.

3 0
4 years ago
Why is the moons surface much more heavily cratered than earths surface
wlad13 [49]
The earth has less creators because there is a protective atmosphere which makes the asteroids burn up before they hit the surface of earth. Which means by the moon not having an atmosphere small rocks are easily colliding with the moons surface.
4 0
3 years ago
A seesaw is an example of a first class lever, true or false?
kramer
My guess is false because a seesaw goes up and down on both sides, while a lever is when u pick something up and down.

sorry if I'm wrong but I hope it helps :)
6 0
3 years ago
Which vector is the sum of the vectors shown below ?
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Answer:

B

Explanation:

4 0
2 years ago
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