Yesterday, a student made this graph in lesson.
Describe the graph.
Yesterday, a student made this graph in lesson.
Describe the graph.
An elastic band is 143mm long. An applied force stretches it to 233 mm. Calculate its extension
If a spring extends by 15 cm with 10 N on it, how far will it extend with 20 N on it?
If a spring with 100 N on it extends by 2.4 m, how far will it extend with 50 N on it?
A spring has a spring constant (k) of 5 N/m and is stretched 2 meters. What is the force (F) applied?
F = k x e
If a spring constant (k) is 3 N/m and it is compressed by 4 meters, what is the force (F)?
F = k x e
Determine the force for a spring constant of 8 N/m compressed by 0.5 meter.
A spring with a spring constant of 10 N/m is compressed by 0.8 meters. What is the force exerted by the spring?
A spring with a spring constant of 6 N/m is extended by 2 meters. Calculate the force exerted on the spring.
A spring has a spring constant of 120 N/m and is stretched 0.5 m. What is the force applied to the spring?
A spring is compressed by 0.3 m with a spring constant of 150 N/m. Calculate the force exerted on the spring.
If a spring with a spring constant of 80 N/m is extended by 1.2 m, what is the force in newtons?
A spring with a spring constant of 200 N/m is stretched by 0.2 m. What force does this produce?
Yesterday, a student made this graph in lesson.
Describe the graph.
Look at the table. What error did student 1 and 2 both make?
Look at the table. Student 1 has made an error. What error is this?
Look at this graph
What has happened at the spot marked A?
An elastic band is hung on a hook. And we prepare a weight to hang on it. What kind of energy is in the weight before we hand it?
We hang a weight on that elastic band. Energy is transferred into a new store. What store is it in now?
What are the units of energy?
How many meters are in 500 mm?
Convert 2500 mm to meters.
What is 150 mm in meters?
Express 90 mm in meters.
Convert 5 kJ to J.
How many J in 2.5 kJ?
What is 1 kJ in J?
Convert 10 kJ to J.
How do you convert 1500 W to kW?
Convert 5000 W to kW.
What is 2500 W in kW?
Transform 1200 W to kW.
LC2 is coming up. Go onto the Google classroom and find the revision list. Take a screenshot
Can you log into Kerboodle? Go to Kerboodle, login, and place a screenshot of the page for Seasons here
