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kkurt [141]
3 years ago
9

True or false Impulse is defined as the force exerted on an object times the time it lasts.

Physics
1 answer:
Sati [7]3 years ago
4 0

Answer: true

Explanation:   when two objects collide and completely bounce apart with no lasting deformation or generation of heat, the collision is said to be elastic.

have a good day!! please mark me brainliest

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A coil 3.55 cm in radius, containing 470 turns, is placed in a uniform magnetic field that varies with time according to B=( 1.2
slavikrds [6]

The Electric current is 1.11* 10^{-4}A


Given that the coil's radius is 3.55 cm (0.35 m),

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What is the main idea of this text of "Phillis Wheatley"
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3 years ago
The density of mercury is 13.546 g/cm3 . Calculate the pressure exerted by a column of mercury 76 cm high. Give your answer in P
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The spring constant, k, for a 22cm spring is 50N/m. A force is used to stretch the spring and when it is measured again it is 32
lutik1710 [3]

Answer:

5N

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Given parameters:

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Unknown

Force applied  = ?

Solution:

The force applied on a spring can be derived using the expression below;

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