A boat travels 3 m/s in a direction that is 40 degrees north of west. If the boat travels for 120 seconds, how far did it go in the westward direction?

A - 276 m

B - 231 m

C - 92 m

D - 31 m

A car has an initial velocity of 2.4 m/s and accelerates at a constant acceleration to a velocity of 20 m/s over a time period of 20 s. Determine the car's displacement over the period.

Is it possible to have a zero electric field value between a negative and positive charge along the line joining the two charges?

Weegy which of the following statments is an accurate description of viberation?

Which of the advantages to social media as a new media could also be viewed as a disadvantage

If equal force were applied to a basketball and a baseball, which would travel further, according to Newton's 2nd law of motion?

What current would it need to carry in order to experience a very modest 1.0*10-3n⋅m torque?

Which of the following is the most accurate statement concerning the properties of matter? a. they can be written as symbols b. they can be observed and measured c. they cannot be tested or verified d. they change with the amount of matter present

When two sound waves are added together, interference occurs. What type of interference occurs when the overall volume increases? A. Destructive interference B. Deductive interference C. Inductive interference D. Constructive interference

Based on the data table, find the acceleration and then predict the velocity at the time 3.5 seconds.

Explain velocity ratio. Explain and define the efficiency of a machine