Physics, 06.11.2020 17:50, rissamarie6538

A motorcyclist travels along a stretch of road at a constant speed as shown in the figure. At the bottom of the hill before he travels up the second hill, what are the directions of his velocity and acceleration? Question 6 options:
A. The velocity is tangent to the right and his centripetal acceleration is upwards.

B. The velocity is down and his centripetal acceleration is to the left.

C. The velocity is up and his centripetal acceleration is to the right.

D. The velocity is tangent to the left and his centripetal acceleration is downwards.

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 19:50, nadiareese

Aleaky 10-kg bucket is lifted from the ground to a height of 15 m at a constant speed with a rope that weighs 0.7 kg/m. initially the bucket contains 45 kg of water, but the water leaks at a constant rate and finishes draining just as the bucket reaches the 15-m level. find the work done. (use 9.8 m/s2 for g.) show how to approximate the required work by a riemann sum. (let x be the height in meters above the ground. enter xi* as xi.) lim n → ∞ n (9.8)(45−3 xi) i = 1 δx express the work as an integral. 0 dx evaluate the integral. (round your answer to the nearest integer.) j

Answers: 3

continue

Physics, 22.06.2019 23:00, Neko1kat

Which type of reaction is shown in this energy diagram? energy products activation energy reactants time o a. endothermic, because energy is released to the surroundings o b. exothermic, because energy is absorbed from the surroundings o c. exothermic, because energy is released to the surroundings o d. endothermic, because energy is absorbed from the surroundings

Answers: 1

continue

Physics, 23.06.2019 00:00, zachzach28280

Why does a collision with an airbag cause less damage than a collision with a steering wheel

Answers: 1

continue

Physics, 23.06.2019 05:00, sandram74691

City b is south of city a, and the 200 mile trip by car takes 4 hours. the cities are 120 miles apart in a straight line. what is the velocity of a trip from city a to city b?

Answers: 2

continue

Do you know the correct answer?

A motorcyclist travels along a stretch of road at a constant speed as shown in the figure. At the bo...