I think the correct answer from the choices listed above is option A. It would be the reaction force that the road exerts on the bicycle that you would <span>include in a free body diagram for a bicycle-plus-rider system. Hope this answers the question. Have a nice day.</span>
Answer:
41°C
Explanation:
Ideal gas law:
PV = nRT
where P is absolute pressure,
V is volume,
n is number of moles,
R is universal gas constant,
and T is absolute temperature.
n is held constant, so:
P₁V₁ / T₁ = P₂V₂ / T₂
Given:
P₁ = 760 mmHg
V₁ = 50.0 mL
T₁ = 5°C = 278 K
P₂ = 780 mmHg
V₂ = 55 mL
Find: T₂
(760 mmHg) (50.0 mL) / (278 K) = (780 mmHg) (55 mL) / T
T = 314 K
T = 41°C
Acc to
Publisso
Peer review is subjecting the author's scholarly work and research to the scrutiny of other experts in the same field to check its validity and evaluate its suitability for publication.
A peer review helps the publisher decide whether a work should be accepted.
Answer:
c. The particle is moving in a positive direction, and its speed is decreasing.
Holaaa, qué tal, cómo estás?
