Physics, 21.02.2023 06:40 ryandelanomartinez

If you drive at 120km/hr for 5 hours, how far will you go? Distance:

Speed:

Time:

Answers

Answer from: Quest

answer: good job it's all correct !

explanation:

Iwill mark as the brainliest answer check if the answers are correct

Answer from: Quest

force is mass*acceleration.

we have a very small mass: 11.4*0.001 kg

if we want 0.035n of force, we need an acceleration:

0.035 = 11.4*0.001*a

a = 0.035/(11.4*0.001) m/s^2

Answer from: Quest

Apossible long term health effects of stress would be work

Answer from: Quest

initial speed when it is dropped is 150 ft/s

now at the same moment the acceleration due to gravity is perpendicular to its velocity

$a = 32 ft/s^2$

so as we know that

$a = \frac{v^2}{r}$

now we have centripetal acceleration a = 32 ft/s^2 as its perpendicular to velocity

while tangential acceleration at the same moment will be zero

$a_c = 32 ft/s^2$

$a_t = 0$

now radius of curvature is given as

$r = \frac{v^2}{a_c}$

$r = \frac{150^2}{32}$

$r = 703.125ft$

so the radius of curvature just after it is dropped is 703.125 ft

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If you drive at 120km/hr for 5 hours, how far will you go? Distance:

Speed: