An electric heater uses 9 per day at a cost of 0.4 AED per kWh . How much does it cost to run the electric heater for 5 days ?

What happens to the light rays when they hit the specimen?

Which quantities are scalars? choose all that apply a. distance b. speed c. acceleration d. velocity

Debbie places two shopping carts in a cart corral she pushes the first cart which then pushes a second cart what force is being exerted