7.Motion & Time

If an object moves in a line in such a way that every point of the object moves through the same distance in the same time.

• rotatory motion

• periodic motion

• translatory motion

The motion of a cycle while taking a turn on the road

• curvilinear motion

• rectilinear motion

• oscillatory motion

Which of the following is the best refernce point for describing the motion of the planets in our solar system

• a space ship in orbit around the Earth

• the center of the Milky Way

• Earth

• Sun

The starting point used to describe the motion or position of an object.

• distance

• speed

• velocity

• reference point

John is swimming at a speed of 1.6 m/s. He is swimming toward a boat floating on the water 500 m away. How long will it take John to reach the boat?

• 312.5 seconds

• 0.0032 seconds

• 31.25 seconds

• 0.032 seconds

What is the formula to solve for distance of an object?

• d = s x t

• d = s/t

• d = t / s

Sean is driving his car at a speed of 25 mph on Main Street in Red Lion. He caught all of the lights green so he traveled at a constant speed. He arrives at the Red Lion Area High School in 3.5 minutes (0.058 hour). How far away was Sean from the High School when he began his trip?

• 1.45 miles

• 87.5 miles

• 7.14 miles

• 0.14 miles

The mass found at the bottom of the pendulum is called a ________.

• bill

• boo

• bell

• bob

The time taken by the pendulum to complete one oscillation is called ____________________

• interval

• to-fro

• time wave

• time period

A car travels 300 km in 6 hours. What is the average speed of the car (in km/hr)?

• 0.02 km/hr
• 1,800 km/hr
• 50 km/hr
• 50 km

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2