Answer to Question #287469 in Physics for Amy

Question #287469

What type of electric cell would you recommend for practicals in schools

Expert's answer

Just a 9V galvanic battery electric cell because it provides safe DC voltage.

Learn more about our help with Assignments: Physics

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. A 10 kg block of metal measuring 12 cm x 10 cm x 10 cm is suspended from a scale and immersed in wat
2. An automobile with a mass of 1250 kg follows a curved banked road with a radius of 35 m. the road is
3. if an object in periodic motion completes one full cycle in 0.5 seconds, what is the frequency of th
4. Over the years, building have been built out of lighter materials. How has this affected the natural
5. A box of mass 5.5kg is resting on a surface and is attached to a hanging 1.0kg buck
6. Objects with masses of 157 kg and 768 kg are separated by 0.342 m. A 28.7 kg mass is placed midway b
7. If a kettle uses 0.25 kW and you run the kettle every morning for 10 minutes. How much energy are yo