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Bas_tet [7]
2 years ago
5

A turtle starts at a velocity of 2 m/s and accelerates at a rate of 3 m/s2. How long will it take the turtle to reach a final ve

locity of 11 m/s?
Physics
1 answer:
luda_lava [24]2 years ago
6 0
U= 2m/s
a= 3m/s^2
v= 11m/s
t=?


We know that a= v-u/t
t = v-u/a
t = 11-2/3
= 9/3
=3 seconds


Hope it helps!
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Answer:

129 J/Kg°C

Explanation:

Given :

Mass of gold, m = 1.2kg

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Temperature, t2 = 40°C

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Change in temperature, dt = (40-20)°C = 20°C

Using the relation :

Q = mcdt

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You are listening to the radio when one of your favorite songs comes on, so you turn up the volume. If you managed to increase t
andrew-mc [135]

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5 0
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